157047325 (number)

157047325 is an odd 9-digits composite number following 157047324 and preceding 157047326. In scientific notation, it is written as 1.57047325 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 121304960 positive integers (up to 157047325) that are relatively prime to 157047325.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand three hundred twenty-five

Notation

Scientific notation 1.57047325 × 10^8
Engineering notation 1.57047325 × 10^6

Prime Factorization of 157047325

Prime Factorization 5 × 5 × 29 × 216617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31409465
Product of the distinct prime numbers

The prime factorization of 157047325 is 5 × 5 × 29 × 216617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 1, 16, 965, 135, 3700, 1916, 95079, 46662, 131498, 684228, 6925561, 8397187, 83166273, 84584603, 228547365, 243672955, 8885969356, 7593365918

Basic calculations (n = 157047325)

Multiplication

n×y
n×2 314094650
n×3 471141975
n×4 628189300
n×5 785236625

Division

n÷y
n÷2 78523662.5
n÷3 52349108.333333
n÷3 39261831.25
n÷5 31409465

Exponentiation

ny
n2 24663862289655625
n3 3.8733935967588E+24
n4 6.083061030431E+32
n5 9.5532846264093E+40

Nth Root

y√n
2√n 12531.852416941
3√n 539.52327038079
4√n 111.945756583
5√n 43.57186091762

Divisors of 157047325

1, 5, 25, 29, 145, 725, 216617, 1083085, 5415425, 6281893, 31409465, 157047325

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047324
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047325 can be divided by 12 positive divisors. The sum of these divisors (counting 157047325) is 1, the average is 0.083333333333333.

Base conversion 157047325

Base System Value
2 Binary 1001010111000101101000011101
3 Ternary 101221111211102121
4 Quaternary 21113011220131
5 Quinary 310201003300
6 Senary 23330022541
8 Octal 1127055035
10 Decimal 157047325
12 Duodecimal 44717a51
16 Hexadecimal 95c5a1d
20 Vigesimal 291ai65
36 Base36 2li2hp

Cryptographic Hash Functions

md5 4003d926ffd7e02e517a85357eca7d29
sha1 91b36e192352c354221a978cc5eafa1f1a5e1300
sha256 a5da69c584cd0265ca42d41b7fc22a2471db7e83267a46352204b74a102829d0
sha512 8d85bc633042d1c4ca60e0902ca9f3e1143f35e18d1e8978ea60d9333705640b842e6ccd63d6250f083ce92ba0b7924d061fa76a7ce774f36993aae11135a1b4
ripemd-160 d83c21ac7053502ae526e9f6762a2d0eaeaca094

157047325 as geometric shapes

Circle

Radius = n
Diameter 314094650
Circumference 986757444.97186
Area 7.7483808578332E+16

Sphere

Radius = n
Volume 1.6224833157386E+25
Surface area 3.0993523431333E+17
Circumference 986757444.97186

Square

Length = n
Perimeter 628189300
Area 24663862289655625
Diagonal 222098456.94942

Cube

Length = n
Surface area 147983173737933750
Volume 3.8733935967588E+24
Space diagonal 272013946.09278

Equilateral Triangle

Length = n
Perimeter 471141975
Area 1.0679765649141E+16
Altitude 136006973.04639

Triangular Pyramid

Length = n
Surface area 1.0679765649141E+16
Volume 4.5648381307878E+23
Height 74032818.983138