157702952 (number)

157702952 is an even 9-digits composite number following 157702951 and preceding 157702953. In scientific notation, it is written as 1.57702952 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 69369600 positive integers (up to 157702952) that are relatively prime to 157702952.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seven hundred two thousand nine hundred fifty-two

Notation

Scientific notation 1.57702952 × 10^8
Engineering notation 1.57702952 × 10^6

Prime Factorization of 157702952

Prime Factorization 2 × 2 × 2 × 11 × 31 × 57809

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39425738
Product of the distinct prime numbers

The prime factorization of 157702952 is 2 × 2 × 2 × 11 × 31 × 57809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157702952)

Multiplication

n×y
n×2 315405904
n×3 473108856
n×4 630811808
n×5 788514760

Division

n÷y
n÷2 78851476
n÷3 52567650.666667
n÷3 39425738
n÷5 31540590.4

Exponentiation

ny
n2 24870221069514304
n3 3.922107279555E+24
n4 6.1852789604651E+32
n5 9.7543675100884E+40

Nth Root

y√n
2√n 12557.983596103
3√n 540.27301238194
4√n 112.06240938023
5√n 43.608180293594

Divisors of 157702952

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157702951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157702952 can be divided by 32 positive divisors. The sum of these divisors (counting 157702952) is 1, the average is 0.03125.

Base conversion 157702952

Base System Value
2 Binary 1001011001100101101100101000
3 Ternary 101222202010210002
4 Quaternary 21121211230220
5 Quinary 310332443302
6 Senary 23352042132
8 Octal 1131455450
10 Decimal 157702952
12 Duodecimal 44993348
16 Hexadecimal 9665b28
20 Vigesimal 295ch7c
36 Base36 2lw4dk

Cryptographic Hash Functions

md5 517f510d6b2e64ea564460558b29a5bb
sha1 c13c3945231d2f8feb2bf79c630f33e6351ad33b
sha256 683f46356f6db9a4d14298de31034b2773a1b8d7acc0693b75f6fc28f23fa899
sha512 e2375e57f7632293f058252474f0147cc6274ad65b28f4dcacc5504ba27d6ed6d51ed649f0490732298297c9668d86b6cc647cefab7e2cb8f718b1de4ccc0149
ripemd-160 cf6e057eef379fd9e875533b573b7e0e5eb29c78

157702952 as geometric shapes

Circle

Radius = n
Diameter 315405904
Circumference 990876870.90525
Area 7.813210380514E+16

Sphere

Radius = n
Volume 1.6428884554721E+25
Surface area 3.1252841522056E+17
Circumference 990876870.90525

Square

Length = n
Perimeter 630811808
Area 24870221069514304
Diagonal 223025653.54467

Cube

Length = n
Surface area 149221326417085824
Volume 3.922107279555E+24
Space diagonal 273149525.3676

Equilateral Triangle

Length = n
Perimeter 473108856
Area 1.0769121621967E+16
Altitude 136574762.6838

Triangular Pyramid

Length = n
Surface area 1.0769121621967E+16
Volume 4.6222477565241E+23
Height 74341884.514891