157492075 (number)

157492075 is an odd 9-digits composite number following 157492074 and preceding 157492076. In scientific notation, it is written as 1.57492075 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 115964160 positive integers (up to 157492075) that are relatively prime to 157492075.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred ninety-two thousand seventy-five

Notation

Scientific notation 1.57492075 × 10^8
Engineering notation 1.57492075 × 10^6

Prime Factorization of 157492075

Prime Factorization 325 × 809 × 599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157492075
Product of the distinct prime numbers

The prime factorization of 157492075 is 325 × 809 × 599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 77, 48, 317, 159, 5552, 7704, 83448, 37461, 289161, 42214, 2638876, 2473847, 94152321, 51733117, 689304017, 191386185, 5022749438, 5673525481

Basic calculations (n = 157492075)

Multiplication

n×y
n×2 314984150
n×3 472476225
n×4 629968300
n×5 787460375

Division

n÷y
n÷2 78746037.5
n÷3 52497358.333333
n÷3 39373018.75
n÷5 31498415

Exponentiation

ny
n2 24803753687805625
n3 3.9063946360814E+24
n4 6.1522619700533E+32
n5 9.6893250360728E+40

Nth Root

y√n
2√n 12549.584654482
3√n 540.03209114269
4√n 112.02492871893
5√n 43.596511666309

Divisors of 157492075

1, 325, 599, 809, 194675, 262925, 484591, 157492075

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 -157492074
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 157492075 can be divided by 8 positive divisors. The sum of these divisors (counting 157492075) is 1, the average is 0.125.

Base conversion 157492075

Base System Value
2 Binary 1001011000110010001101101011
3 Ternary 101222100102111211
4 Quaternary 21120302031223
5 Quinary 310304221300
6 Senary 23343333551
8 Octal 1130621553
10 Decimal 157492075
12 Duodecimal 448b12b7
16 Hexadecimal 963236b
20 Vigesimal 2946a3f
36 Base36 2lrlnv

Cryptographic Hash Functions

md5 c8470964c8cae916a05103d9b703efd6
sha1 2bed0b698a5b4ac91e1957752da6a8b5bcd4e56d
sha256 1f76d8cc77eb7256e614e30c0b9e3d7f6ff16ef62626ae3a9fbdc8f6162e80cd
sha512 a3eb6cbf98d93652b9b52c70258db100d093af5a71eca6c69e2d5f224b84ac524f85e083ac38e968c431177180d12bb66cdf5dd4e105f744a69bcb7f582c104c
ripemd-160 680fd9afd1f09f6e37d9dbaab53ec62eda6862d2

157492075 as geometric shapes

Circle

Radius = n
Diameter 314984150
Circumference 989551891.63723
Area 7.7923290367061E+16

Sphere

Radius = n
Volume 1.6363067587648E+25
Surface area 3.1169316146824E+17
Circumference 989551891.63723

Square

Length = n
Perimeter 629968300
Area 24803753687805625
Diagonal 222727428.43128

Cube

Length = n
Surface area 148822522126833750
Volume 3.9063946360814E+24
Space diagonal 272784275.68945

Equilateral Triangle

Length = n
Perimeter 472476225
Area 1.0740340401426E+16
Altitude 136392137.84472

Triangular Pyramid

Length = n
Surface area 1.0740340401426E+16
Volume 4.6037302286065E+23
Height 74242476.14376