157424165 (number)

157424165 is an odd 9-digits composite number following 157424164 and preceding 157424166. In scientific notation, it is written as 1.57424165 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 118531072 positive integers (up to 157424165) that are relatively prime to 157424165.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-four thousand one hundred sixty-five

Notation

Scientific notation 1.57424165 × 10^8
Engineering notation 1.57424165 × 10^6

Prime Factorization of 157424165

Prime Factorization 5 × 17 × 1852049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157424165
Product of the distinct prime numbers

The prime factorization of 157424165 is 5 × 17 × 1852049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157424165)

Multiplication

n×y
n×2 314848330
n×3 472272495
n×4 629696660
n×5 787120825

Division

n÷y
n÷2 78712082.5
n÷3 52474721.666667
n÷3 39356041.25
n÷5 31484833

Exponentiation

ny
n2 24782367725947225
n3 3.9013435459802E+24
n4 6.1416575010407E+32
n5 9.6684530381732E+40

Nth Root

y√n
2√n 12546.878695516
3√n 539.95446003703
4√n 112.01285058205
5√n 43.592751286764

Divisors of 157424165

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 -157424164
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 157424165 can be divided by 8 positive divisors. The sum of these divisors (counting 157424165) is 1, the average is 0.125.

Base conversion 157424165

Base System Value
2 Binary 1001011000100001101000100101
3 Ternary 101222012222100122
4 Quaternary 21120201220211
5 Quinary 310300033130
6 Senary 23342051325
8 Octal 1130415045
10 Decimal 157424165
12 Duodecimal 44879b45
16 Hexadecimal 9621a25
20 Vigesimal 293i085
36 Base36 2lq59h

Cryptographic Hash Functions

md5 e58319de3175e0b973a4497b4346c7b6
sha1 1d7cf4cc529df193b5a96bec4086461f9054de45
sha256 0072c6fd023374bdce38205d07bce133258d40bf1b998ec5009c62a3f70dd0a1
sha512 68393b3b6b46cf4c8c9ecc8d3be167f879c9205ca39666c1cd9dc7f4256a80b28a2a30a52bef9bd9f750148f6fc4fe7ad1321dfa5464593f9af085f909bb9d89
ripemd-160 5a74f4774ea7747c006738092465b9c73008a40c

157424165 as geometric shapes

Circle

Radius = n
Diameter 314848330
Circumference 989125200.52301
Area 7.7856104386397E+16

Sphere

Radius = n
Volume 1.6341909630908E+25
Surface area 3.1142441754559E+17
Circumference 989125200.52301

Square

Length = n
Perimeter 629696660
Area 24782367725947225
Diagonal 222631389.18826

Cube

Length = n
Surface area 148694206355683350
Volume 3.9013435459802E+24
Space diagonal 272666652.11911

Equilateral Triangle

Length = n
Perimeter 472272495
Area 1.0731080008299E+16
Altitude 136333326.05955

Triangular Pyramid

Length = n
Surface area 1.0731080008299E+16
Volume 4.5977774618349E+23
Height 74210463.062753