157673925 (number)

157673925 is an odd 9-digits composite number following 157673924 and preceding 157673926. In scientific notation, it is written as 1.57673925 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 84092400 positive integers (up to 157673925) that are relatively prime to 157673925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57673925 × 10^8
Engineering notation 1.57673925 × 10^6

Prime Factorization of 157673925

Prime Factorization 9 × 75 × 233591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157673925
Product of the distinct prime numbers

The prime factorization of 157673925 is 9 × 75 × 233591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157673925)

Multiplication

n×y
n×2 315347850
n×3 473021775
n×4 630695700
n×5 788369625

Division

n÷y
n÷2 78836962.5
n÷3 52557975
n÷3 39418481.25
n÷5 31534785

Exponentiation

ny
n2 24861066624905625
n3 3.9199419544354E+24
n4 6.18072633728E+32
n5 9.7453938094981E+40

Nth Root

y√n
2√n 12556.827823937
3√n 540.23986257548
4√n 112.05725243793
5√n 43.606574860292

Divisors of 157673925

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 -157673924
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 157673925 can be divided by 8 positive divisors. The sum of these divisors (counting 157673925) is 1, the average is 0.125.

Base conversion 157673925

Base System Value
2 Binary 1001011001011110100111000101
3 Ternary 101222200122222000
4 Quaternary 21121132213011
5 Quinary 310331031200
6 Senary 23351255513
8 Octal 1131364705
10 Decimal 157673925
12 Duodecimal 4497a599
16 Hexadecimal 965e9c5
20 Vigesimal 29594g5
36 Base36 2lvhz9

Cryptographic Hash Functions

md5 aef6aea5c7b64b679bf87b4ba1e4473a
sha1 29524be3fff1b3c26f59ac6cc767d6941fced160
sha256 5d60758800cd194eb99b18a30f403acefd138176ebf516c131ecc9a7945acd50
sha512 54ff2b23e97f9bb50907fa6db1780d65f07be5238b063f460b86c43df61c8a5e306551ff011e6a74ce3b594078bda7f0430ee099dd5ed5ad5827ebf911c213a6
ripemd-160 49fcae88085c62a9274e9031c517fd49a34af5e9

157673925 as geometric shapes

Circle

Radius = n
Diameter 315347850
Circumference 990694488.88534
Area 7.810334426921E+16

Sphere

Radius = n
Volume 1.641981446207E+25
Surface area 3.1241337707684E+17
Circumference 990694488.88534

Square

Length = n
Perimeter 630695700
Area 24861066624905625
Diagonal 222984603.1676

Cube

Length = n
Surface area 149166399749433750
Volume 3.9199419544354E+24
Space diagonal 273099249.1288

Equilateral Triangle

Length = n
Perimeter 473021775
Area 1.0765157631173E+16
Altitude 136549624.5644

Triangular Pyramid

Length = n
Surface area 1.0765157631173E+16
Volume 4.6196958963982E+23
Height 74328201.055866