157672025 (number)

157672025 is an odd 9-digits composite number following 157672024 and preceding 157672026. In scientific notation, it is written as 1.57672025 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 101756160 positive integers (up to 157672025) that are relatively prime to 157672025.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million six hundred seventy-two thousand twenty-five

Notation

Scientific notation 1.57672025 × 10^8
Engineering notation 1.57672025 × 10^6

Prime Factorization of 157672025

Prime Factorization 425 × 7 × 52999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157672025
Product of the distinct prime numbers

The prime factorization of 157672025 is 425 × 7 × 52999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 42, 43, 721, 266, 8199, 4141, 49820, 63061, 767253, 128624, 3892438, 8881790, 78483477, 78908458, 950317747, 709740275, 3275695119, 4259655578

Basic calculations (n = 157672025)

Multiplication

n×y
n×2 315344050
n×3 473016075
n×4 630688100
n×5 788360125

Division

n÷y
n÷2 78836012.5
n÷3 52557341.666667
n÷3 39418006.25
n÷5 31534405

Exponentiation

ny
n2 24860467467600625
n3 3.9198002480632E+24
n4 6.1804284270763E+32
n5 9.7448066546468E+40

Nth Root

y√n
2√n 12556.752167659
3√n 540.23769256996
4√n 112.05691485874
5√n 43.606469766324

Divisors of 157672025

1, 7, 425, 2975, 52999, 370993, 22524575, 157672025

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 -157672024
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 157672025 can be divided by 8 positive divisors. The sum of these divisors (counting 157672025) is 1, the average is 0.125.

Base conversion 157672025

Base System Value
2 Binary 1001011001011110001001011001
3 Ternary 101222200120100122
4 Quaternary 21121132021121
5 Quinary 310331001100
6 Senary 23351243025
8 Octal 1131361131
10 Decimal 157672025
12 Duodecimal 44979475
16 Hexadecimal 965e259
20 Vigesimal 2959015
36 Base36 2lvgih

Cryptographic Hash Functions

md5 b3dc12d2fc3985e3d70540873b122dce
sha1 8e70636abb2472fb31b7a93ab158971cc402c3d9
sha256 5ffb2dd14849af342927148801dc7dbc78a347a00b35a0b023fc55b8ba48dc1e
sha512 cec44bdc2c3dc1c085f301ee224c8ff59f0e7393e3d87a1d0eb261c7e264c2a6bcbbc2424dce404a07b2a5bcafe7825afefd2e6fce0ec914a7cb679134ec0f0d
ripemd-160 30867b4f97f04b27ea72d671a40d90d36e227d57

157672025 as geometric shapes

Circle

Radius = n
Diameter 315344050
Circumference 990682550.83325
Area 7.8101461961022E+16

Sphere

Radius = n
Volume 1.6419220883806E+25
Surface area 3.1240584784409E+17
Circumference 990682550.83325

Square

Length = n
Perimeter 630688100
Area 24860467467600625
Diagonal 222981916.16183

Cube

Length = n
Surface area 149162804805603750
Volume 3.9198002480632E+24
Space diagonal 273095958.23227

Equilateral Triangle

Length = n
Perimeter 473016075
Area 1.0764898188449E+16
Altitude 136547979.11614

Triangular Pyramid

Length = n
Surface area 1.0764898188449E+16
Volume 4.619528893837E+23
Height 74327305.387277