27756814 (number)

27756814 is an even 8-digits composite number following 27756813 and preceding 27756815. In scientific notation, it is written as 2.7756814 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 13196920 positive integers (up to 27756814) that are relatively prime to 27756814.

Interesting facts

Basic properties

Name

Name twenty-seven million seven hundred fifty-six thousand eight hundred fourteen

Notation

Scientific notation 2.7756814 × 10^7
Engineering notation 2.7756814 × 10^6

Prime Factorization of 27756814

Prime Factorization 2 × 23 × 179 × 3371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27756814
Product of the distinct prime numbers

The prime factorization of 27756814 is 2 × 23 × 179 × 3371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 20, 2, 997, 605, 7507, 1826, 77776, 37319, 224232, 133361, 365451, 9270861, 86899334, 30708541, 67079651, 913359990, 9254910167, 9361599170

Basic calculations (n = 27756814)

Multiplication

n×y
n×2 55513628
n×3 83270442
n×4 111027256
n×5 138784070

Division

n÷y
n÷2 13878407
n÷3 9252271.3333333
n÷3 6939203.5
n÷5 5551362.8

Exponentiation

ny
n2 770440723430596
n3 2.1384979858288E+22
n4 5.9357890832026E+29
n5 1.6475859352569E+37

Nth Root

y√n
2√n 5268.4735929869
3√n 302.77722553993
4√n 72.584251687173
5√n 30.808739000365

Divisors of 27756814

1, 2, 23, 46, 179, 358, 3371, 4117, 6742, 8234, 77533, 155066, 603409, 1206818, 13878407, 27756814

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27756813
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27756814 can be divided by 16 positive divisors. The sum of these divisors (counting 27756814) is 1, the average is 0.0625.

Base conversion 27756814

Base System Value
2 Binary 1101001111000100100001110
3 Ternary 1221020012012011
4 Quaternary 1221320210032
5 Quinary 24101204224
6 Senary 2430531434
8 Octal 151704416
10 Decimal 27756814
12 Duodecimal 9366b7a
16 Hexadecimal 1a7890e
20 Vigesimal 8d9c0e
36 Base36 gixam

Cryptographic Hash Functions

md5 1fa6b6999830d0d80f082efae1ad56f3
sha1 20b5fcf93b0f19b503952771f74230cc6289d026
sha256 14e9c74d22e8cc78c67b6ea3fef2d947c12c78ef0e8ae3a855120354b8416767
sha512 d6cb330cf84877ca3a0846bae04cb6ff659865d17fd044f9db7f42123cb654d1fdbac0a684b0dc79c954975182dd3093756d71ac801d2795a2a5746a3ec0acff
ripemd-160 ab44d078460a791197ef2393c28f9b06a4417be7

27756814 as geometric shapes

Circle

Radius = n
Diameter 55513628
Circumference 174401205.89892
Area 2.420410916756E+15

Sphere

Radius = n
Volume 8.9577194159953E+22
Surface area 9.6816436670239E+15
Circumference 174401205.89892

Square

Length = n
Perimeter 111027256
Area 770440723430596
Diagonal 39254062.807067

Cube

Length = n
Surface area 4622644340583576
Volume 2.1384979858288E+22
Space diagonal 48076212.104239

Equilateral Triangle

Length = n
Perimeter 83270442
Area 3.3361061930048E+14
Altitude 24038106.05212

Triangular Pyramid

Length = n
Surface area 3.3361061930048E+14
Volume 2.5202440455556E+21
Height 13084687.602356