157410728 (number)

157410728 is an even 9-digits composite number following 157410727 and preceding 157410729. In scientific notation, it is written as 1.57410728 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 76578048 positive integers (up to 157410728) that are relatively prime to 157410728.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ten thousand seven hundred twenty-eight

Notation

Scientific notation 1.57410728 × 10^8
Engineering notation 1.57410728 × 10^6

Prime Factorization of 157410728

Prime Factorization 2 × 2 × 2 × 37 × 531793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39352682
Product of the distinct prime numbers

The prime factorization of 157410728 is 2 × 2 × 2 × 37 × 531793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 51, 92, 2, 898, 2705, 6118, 67639, 71250, 124692, 600424, 6792753, 7079707, 91193857, 90597989, 934299686, 898455064, 4573535464, 3136319960

Basic calculations (n = 157410728)

Multiplication

n×y
n×2 314821456
n×3 472232184
n×4 629642912
n×5 787053640

Division

n÷y
n÷2 78705364
n÷3 52470242.666667
n÷3 39352682
n÷5 31482145.6

Exponentiation

ny
n2 24778137289489984
n3 3.9003446292226E+24
n4 6.1395608753681E+32
n5 9.6643274699202E+40

Nth Root

y√n
2√n 12546.343212267
3√n 539.93909692655
4√n 112.01046028058
5√n 43.592007086153

Divisors of 157410728

1, 2, 4, 8, 37, 74, 148, 296, 531793, 1063586, 2127172, 4254344, 19676341, 39352682, 78705364, 157410728

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 -157410727
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 157410728 can be divided by 16 positive divisors. The sum of these divisors (counting 157410728) is 1, the average is 0.0625.

Base conversion 157410728

Base System Value
2 Binary 1001011000011110010110101000
3 Ternary 101222012021220222
4 Quaternary 21120132112220
5 Quinary 310244120403
6 Senary 23341505212
8 Octal 1130362650
10 Decimal 157410728
12 Duodecimal 44872208
16 Hexadecimal 961e5a8
20 Vigesimal 293g6g8
36 Base36 2lpuw8

Cryptographic Hash Functions

md5 f42809cd63b21fa1d3c9cfbaea99e5d0
sha1 ea7f197f9e5415de59a5b8596f09590566f9f65d
sha256 a89a9d89ffef4d891ba6bb2dc5dcc10f8cd8bf4c11d9cdc9588d014311f0673b
sha512 23c5053d9ac789f43053f4195db958c061957227440ead8ce3cd60f7b8dcba95aab5a93d3c012eb5d524f14ed32d468a94aa4b1cdc52a619dec4199393cadb0f
ripemd-160 192ce4afe0ac0f96dd791280d3c9f034be9c717c

157410728 as geometric shapes

Circle

Radius = n
Diameter 314821456
Circumference 989040773.36204
Area 7.7842814078301E+16

Sphere

Radius = n
Volume 1.6337725378179E+25
Surface area 3.113712563132E+17
Circumference 989040773.36204

Square

Length = n
Perimeter 629642912
Area 24778137289489984
Diagonal 222612386.40062

Cube

Length = n
Surface area 148668823736939904
Volume 3.9003446292226E+24
Space diagonal 272643378.5524

Equilateral Triangle

Length = n
Perimeter 472232184
Area 1.0729248175578E+16
Altitude 136321689.2762

Triangular Pyramid

Length = n
Surface area 1.0729248175578E+16
Volume 4.5966002271463E+23
Height 74204128.800207