157025973 (number)

157025973 is an odd 9-digits composite number following 157025972 and preceding 157025974. In scientific notation, it is written as 1.57025973 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 96500160 positive integers (up to 157025973) that are relatively prime to 157025973.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand nine hundred seventy-three

Notation

Scientific notation 1.57025973 × 10^8
Engineering notation 1.57025973 × 10^6

Prime Factorization of 157025973

Prime Factorization 3 × 13 × 877 × 4591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157025973
Product of the distinct prime numbers

The prime factorization of 157025973 is 3 × 13 × 877 × 4591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 19, 59, 106, 875, 4312, 1628, 97334, 75653, 600460, 594719, 6081468, 449133, 81497169, 38328390, 913883135, 674488569, 8711785790, 5952124059

Basic calculations (n = 157025973)

Multiplication

n×y
n×2 314051946
n×3 471077919
n×4 628103892
n×5 785129865

Division

n÷y
n÷2 78512986.5
n÷3 52341991
n÷3 39256493.25
n÷5 31405194.6

Exponentiation

ny
n2 24657156196596729
n3 3.8718139431836E+24
n4 6.0797535170337E+32
n5 9.5467921161239E+40

Nth Root

y√n
2√n 12531.000478813
3√n 539.49881825469
4√n 111.94195138022
5√n 43.570676055702

Divisors of 157025973

1, 3, 13, 39, 877, 2631, 4591, 11401, 13773, 34203, 59683, 179049, 4026307, 12078921, 52341991, 157025973

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 -157025972
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 157025973 can be divided by 16 positive divisors. The sum of these divisors (counting 157025973) is 1, the average is 0.0625.

Base conversion 157025973

Base System Value
2 Binary 1001010111000000011010110101
3 Ternary 101221110202010210
4 Quaternary 21113000122311
5 Quinary 310144312343
6 Senary 23325340033
8 Octal 1127003265
10 Decimal 157025973
12 Duodecimal 44707619
16 Hexadecimal 95c06b5
20 Vigesimal 29184id
36 Base36 2lhm0l

Cryptographic Hash Functions

md5 a0e7317ab75938e91abe60c0104fac68
sha1 e8ab4a773b5cba6714a090910a961e4058b2243b
sha256 a7ab1c084f935f291487ff6434b4216571d0779311208e0a4a3703215aa727e8
sha512 191244510079ffd0a502008c7a38f7ed17856ed68342823595e58b04e7dd4fce963f68e7214b185e40cf6e7bc4c34e54b46d910990d63932eafefa8dd315d74d
ripemd-160 a830e3115d79fde7460847d880f38799bbd34418

157025973 as geometric shapes

Circle

Radius = n
Diameter 314051946
Circumference 986623286.39918
Area 7.7462740765644E+16

Sphere

Radius = n
Volume 1.6218216319963E+25
Surface area 3.0985096306258E+17
Circumference 986623286.39918

Square

Length = n
Perimeter 628103892
Area 24657156196596729
Diagonal 222068260.66143

Cube

Length = n
Surface area 147942937179580374
Volume 3.8718139431836E+24
Space diagonal 271976963.34394

Equilateral Triangle

Length = n
Perimeter 471077919
Area 1.0676861825667E+16
Altitude 135988481.67197

Triangular Pyramid

Length = n
Surface area 1.0676861825667E+16
Volume 4.5629764911962E+23
Height 74022753.55381