157374805 (number)

157374805 is an odd 9-digits composite number following 157374804 and preceding 157374806. In scientific notation, it is written as 1.57374805 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 107667072 positive integers (up to 157374805) that are relatively prime to 157374805.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred seventy-four thousand eight hundred five

Notation

Scientific notation 1.57374805 × 10^8
Engineering notation 1.57374805 × 10^6

Prime Factorization of 157374805

Prime Factorization 5 × 7 × 457 × 9839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157374805
Product of the distinct prime numbers

The prime factorization of 157374805 is 5 × 7 × 457 × 9839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157374805)

Multiplication

n×y
n×2 314749610
n×3 472124415
n×4 629499220
n×5 786874025

Division

n÷y
n÷2 78687402.5
n÷3 52458268.333333
n÷3 39343701.25
n÷5 31474961

Exponentiation

ny
n2 24766829248788025
n3 3.8976749234963E+24
n4 6.1339583103862E+32
n5 9.6533049297516E+40

Nth Root

y√n
2√n 12544.911518221
3√n 539.89802029411
4√n 112.00406920385
5√n 43.590017261625

Divisors of 157374805

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 -157374804
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 157374805 can be divided by 16 positive divisors. The sum of these divisors (counting 157374805) is 1, the average is 0.0625.

Base conversion 157374805

Base System Value
2 Binary 1001011000010101100101010101
3 Ternary 101222010110122111
4 Quaternary 21120111211111
5 Quinary 310241443210
6 Senary 23341031021
8 Octal 1130254525
10 Decimal 157374805
12 Duodecimal 44855471
16 Hexadecimal 9615955
20 Vigesimal 293bh05
36 Base36 2lp36d

Cryptographic Hash Functions

md5 37c733cbd17131ed53c6ba087b457a61
sha1 9fe4361d6d272fb23722e4e00a98aec4e54774c7
sha256 15d17229f93d1fce7e779f23f16d7fa626b0e1c50d21ebdcb5dd453a6ea1f2f9
sha512 e1e1b2b0bc67034088f1d6bf488b0da7dc8942329be48e3f7a01cda174d62d75345105ac056734f35e6f4ba0aa6ed1bf5f25d448cab00f90b18d7b0c22f7aa6e
ripemd-160 f808776e7ff79a361c0fea1e28e1e8dc656481bd

157374805 as geometric shapes

Circle

Radius = n
Diameter 314749610
Circumference 988815062.49625
Area 7.7807288820705E+16

Sphere

Radius = n
Volume 1.6326542540983E+25
Surface area 3.1122915528282E+17
Circumference 988815062.49625

Square

Length = n
Perimeter 629499220
Area 24766829248788025
Diagonal 222561583.60682

Cube

Length = n
Surface area 148600975492728150
Volume 3.8976749234963E+24
Space diagonal 272581158.09124

Equilateral Triangle

Length = n
Perimeter 472124415
Area 1.0724351650321E+16
Altitude 136290579.04562

Triangular Pyramid

Length = n
Surface area 1.0724351650321E+16
Volume 4.593453948775E+23
Height 74187194.535607