157057505 (number)

157057505 is an odd 9-digits composite number following 157057504 and preceding 157057506. In scientific notation, it is written as 1.57057505 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 114223600 positive integers (up to 157057505) that are relatively prime to 157057505.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-seven thousand five hundred five

Notation

Scientific notation 1.57057505 × 10^8
Engineering notation 1.57057505 × 10^6

Prime Factorization of 157057505

Prime Factorization 11 × 5 × 2855591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157057505
Product of the distinct prime numbers

The prime factorization of 157057505 is 11 × 5 × 2855591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 56, 19, 880, 149, 7735, 976, 60418, 77567, 519801, 302075, 1028150, 5930877, 73257082, 25361816, 677634147, 271807643, 8392906476, 2570257245

Basic calculations (n = 157057505)

Multiplication

n×y
n×2 314115010
n×3 471172515
n×4 628230020
n×5 785287525

Division

n÷y
n÷2 78528752.5
n÷3 52352501.666667
n÷3 39264376.25
n÷5 31411501

Exponentiation

ny
n2 24667059876825025
n3 3.8741468799397E+24
n4 6.0846384296687E+32
n5 9.5563813059089E+40

Nth Root

y√n
2√n 12532.258575373
3√n 539.5349276487
4√n 111.94757065418
5√n 43.572425779255

Divisors of 157057505

1, 5, 11, 55, 2855591, 14277955, 31411501, 157057505

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157057504
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157057505 can be divided by 8 positive divisors. The sum of these divisors (counting 157057505) is 1, the average is 0.125.

Base conversion 157057505

Base System Value
2 Binary 1001010111001000000111100001
3 Ternary 101221112100101122
4 Quaternary 21113020013201
5 Quinary 310201320010
6 Senary 23330142025
8 Octal 1127100741
10 Decimal 157057505
12 Duodecimal 44721915
16 Hexadecimal 95c81e1
20 Vigesimal 291c3f5
36 Base36 2liach

Cryptographic Hash Functions

md5 4f631dfe9cf87334405252bcd62675e1
sha1 d9c9cfda943f73b78992a264821b8beac4b0a917
sha256 ee82940864da92a9e0194e0d6e1b3ee1813283ebd90ecedef9862f1e073f5735
sha512 9ba7ef975d6eb76885e6aaf7c8c105067eddaa0b094a55da047bf0421a1593d77e6add7b3b45dc06e3e8c5e18516087fc76256c0a1b833b9d1bb6feb592f56e1
ripemd-160 9e08180d36316b5eba5c3bb7f56a53d050def641

157057505 as geometric shapes

Circle

Radius = n
Diameter 314115010
Circumference 986821407.79828
Area 7.7493854094693E+16

Sphere

Radius = n
Volume 1.6227988502595E+25
Surface area 3.0997541637877E+17
Circumference 986821407.79828

Square

Length = n
Perimeter 628230020
Area 24667059876825025
Diagonal 222112853.64348

Cube

Length = n
Surface area 148002359260950150
Volume 3.8741468799397E+24
Space diagonal 272031578.37

Equilateral Triangle

Length = n
Perimeter 471172515
Area 1.0681150245001E+16
Altitude 136015789.185

Triangular Pyramid

Length = n
Surface area 1.0681150245001E+16
Volume 4.5657258835302E+23
Height 74037617.88116