157673941 (number)

157673941 is an odd 9-digits composite number following 157673940 and preceding 157673942. In scientific notation, it is written as 1.57673941 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 155247840 positive integers (up to 157673941) that are relatively prime to 157673941.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57673941 × 10^8
Engineering notation 1.57673941 × 10^6

Prime Factorization of 157673941

Prime Factorization 727 × 73 × 2971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157673941
Product of the distinct prime numbers

The prime factorization of 157673941 is 727 × 73 × 2971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157673941)

Multiplication

n×y
n×2 315347882
n×3 473021823
n×4 630695764
n×5 788369705

Division

n÷y
n÷2 78836970.5
n÷3 52557980.333333
n÷3 39418485.25
n÷5 31534788.2

Exponentiation

ny
n2 24861071670471481
n3 3.9199431477667E+24
n4 6.1807288460432E+32
n5 9.7453987540801E+40

Nth Root

y√n
2√n 12556.828461041
3√n 540.23988084914
4√n 112.05725528069
5√n 43.606575745289

Divisors of 157673941

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 -157673940
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 157673941 can be divided by 8 positive divisors. The sum of these divisors (counting 157673941) is 1, the average is 0.125.

Base conversion 157673941

Base System Value
2 Binary 1001011001011110100111010101
3 Ternary 101222200122222121
4 Quaternary 21121132213111
5 Quinary 310331031231
6 Senary 23351255541
8 Octal 1131364725
10 Decimal 157673941
12 Duodecimal 4497a5b1
16 Hexadecimal 965e9d5
20 Vigesimal 29594h1
36 Base36 2lvhzp

Cryptographic Hash Functions

md5 1d1df55f884e268aa92529ba2870ef64
sha1 2c67ec64db85ea38b316cade8b1ab6da2b8fceee
sha256 f5f6e21c80ebb8ebe0c045b168e9af0cafb539bd6fb20c4b4bb8f6a6490548e7
sha512 b9a61c2af4677dda75b500731594cac7a8bfe59605229cf2176f0aaf651254a4eb97f61297232eb14700b98f2cfcf1d80f45ad6ec6e6e8bafeccab71d52817b2
ripemd-160 590d1f90d09860fb5050c8a1cd5f0fb5b889e5e6

157673941 as geometric shapes

Circle

Radius = n
Diameter 315347882
Circumference 990694589.4163
Area 7.8103360120323E+16

Sphere

Radius = n
Volume 1.6419819460685E+25
Surface area 3.1241344048129E+17
Circumference 990694589.4163

Square

Length = n
Perimeter 630695764
Area 24861071670471481
Diagonal 222984625.79502

Cube

Length = n
Surface area 149166430022828886
Volume 3.9199431477667E+24
Space diagonal 273099276.84162

Equilateral Triangle

Length = n
Perimeter 473021823
Area 1.0765159815967E+16
Altitude 136549638.42081

Triangular Pyramid

Length = n
Surface area 1.0765159815967E+16
Volume 4.6196973027526E+23
Height 74328208.598338