# 26

8

4

42

26 = 2 × 13

Factor Count
2 1
13 1

676

17576

## Square root of 26

5.09901951359278449160683521768078...

## Cube root of 26

2.96249606840737023105702974135056...

351

## Reciprocal of 26

0.0384615384615385

11010

5

## Octal of 26

32

1a

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

QR26 (sequence)

39

12

12

1

## Properties of 26

Properties of the number 26: 26 has 4 divisors. The divisors of 26 are 1, 2, 13, 26 and the sum of them is 42. The factorization of 26 is 2 × 13. The square and cube of 26 are 676 and 17576 respectively. The square root and cube root of 26 are 5.09901951359278449160683521768078... and 2.96249606840737023105702974135056.... The binary, octal, hexadecimal of 26 are 11010, 32, 1a. 26 is not a prime number, not hexagonal number, not perfect number, not deficient number, not Mersenne number, not Mersenne number, not Harshad number, not harmonic divisor number.

## sin 26

0.76255845047960268967557340147323...

## cos 26

0.64691932232864035601238583694794...

## tan 26

1.17875355420627969671443224797258...

## sin 26°

0.43837114678907740383806412864942...

## cos 26°

0.89879404629916703761693952401401...

## tan 26°

0.48773258856586143572542368929135...

## log 26

3.25809653802148213586065139679704...

## log10 26

1.41497334797081797397311220265692...

## log2 26

4.70043971814109173834594912477769...