480

Previous number

479

Next number

481

Sum of digits

12

Divisors of 480

Number of divisors

24

Sum of divisors

1512

Factorization

480 = 2 × 2 × 2 × 2 × 2 × 3 × 5

Prime factors of 480

Factor Count
2 5
3 1
5 1

Square of 480

230400

Cube of 480

110592000

Square root of 480

21.90890230020664475318881159182638...

Cube root of 480

7.82973528233772597673123527783900...

480th triangle number

115440

Reciprocal of 480

0.0020833333333333

Binary of 480

111100000

Number of digits of 480 in base 2

9

Octal of 480

740

Hexadecimal of 480

1e0

Prime number No
Hexagonal number No
Perfect number No
Deficient number No
Abundant number No
Mersenne number No
Harshad number Yes
Harmonic divisor number No

Quadratic residues of 480

QR480 (sequence)

480th composite number

588

Euler's totient function of 480

128

Carmichael function of 480

8

Möbius function of 480

0

Properties of 480

Properties of the number 480: 480 has 24 divisors. The divisors of 480 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480 and the sum of them is 1512. The factorization of 480 is 2 × 2 × 2 × 2 × 2 × 3 × 5. The square and cube of 480 are 230400 and 110592000 respectively. The square root and cube root of 480 are 21.90890230020664475318881159182638... and 7.82973528233772597673123527783900.... The binary, octal, hexadecimal of 480 are 111100000, 740, 1e0. 480 is not a prime number, not hexagonal number, not perfect number, not deficient number, not Mersenne number, not Mersenne number, Harshad number, not harmonic divisor number.

sin 480

0.61601671376416355929706014649128...

cos 480

-0.78773308192762903079398029149161...

tan 480

-0.78201198844757735528787634393666...

sin 480°

0.86602540378443915169981437429669...

cos 480°

-0.5

tan 480°

-1.73205080756888096793488784896908...

log 480

6.17378610390193660606428238679655...

log10 480

2.68124123737558717195383906073403...

log2 480

8.90689059560851781327528442488983...

Related pairs