157003690 (number)

157003690 is an even 9-digits composite number following 157003689 and preceding 157003691. In scientific notation, it is written as 1.57003690 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 62801472 positive integers (up to 157003690) that are relatively prime to 157003690.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three thousand six hundred ninety

Notation

Scientific notation 1.57003690 × 10^8
Engineering notation 1.57003690 × 10^6

Prime Factorization of 157003690

Prime Factorization 2 × 5 × 15700369

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157003690
Product of the distinct prime numbers

The prime factorization of 157003690 is 2 × 5 × 15700369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 90, 45, 728, 773, 4657, 4249, 36777, 80105, 455946, 51130, 3375368, 6827623, 63344418, 33420876, 592572924, 188987687, 3049778339, 3979714784

Basic calculations (n = 157003690)

Multiplication

n×y
n×2 314007380
n×3 471011070
n×4 628014760
n×5 785018450

Division

n÷y
n÷2 78501845
n÷3 52334563.333333
n÷3 39250922.5
n÷5 31400738

Exponentiation

ny
n2 24650158673616100
n3 3.8701658708432E+24
n4 6.0763032263445E+32
n5 9.5400202809499E+40

Nth Root

y√n
2√n 12530.111332307
3√n 539.47329759159
4√n 111.93797984735
5√n 43.569439393421

Divisors of 157003690

1, 2, 5, 10, 15700369, 31400738, 78501845, 157003690

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 -157003689
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 157003690 can be divided by 8 positive divisors. The sum of these divisors (counting 157003690) is 1, the average is 0.125.

Base conversion 157003690

Base System Value
2 Binary 1001010110111010111110101010
3 Ternary 101221102121120111
4 Quaternary 21112322332222
5 Quinary 310143104230
6 Senary 23325044534
8 Octal 1126727652
10 Decimal 157003690
12 Duodecimal 446b674a
16 Hexadecimal 95bafaa
20 Vigesimal 291594a
36 Base36 2lh4tm

Cryptographic Hash Functions

md5 e010cad8db99376c4861506c55f8f9dc
sha1 77b874f11b51f769761786011fa366c579655146
sha256 8923962250a8b39dce0ae0b003d38ce827d33e1b678ff33bd6ef8da42617ccf3
sha512 b5798b80f48ca1ca86fdf79ac74c8e7ab24c5bec864c65271e09705736b869cd8ed85f64db6e6a60e5c674399960f7ebd13ee4023787bd62ab769bf537333a1d
ripemd-160 795374d1c356e7b9c81920555afa885be4761fbe

157003690 as geometric shapes

Circle

Radius = n
Diameter 314007380
Circumference 986483278.18098
Area 7.7440757398855E+16

Sphere

Radius = n
Volume 1.6211312890687E+25
Surface area 3.0976302959542E+17
Circumference 986483278.18098

Square

Length = n
Perimeter 628014760
Area 24650158673616100
Diagonal 222036747.74062

Cube

Length = n
Surface area 147900952041696600
Volume 3.8701658708432E+24
Space diagonal 271938368.05579

Equilateral Triangle

Length = n
Perimeter 471011070
Area 1.0673831809334E+16
Altitude 135969184.0279

Triangular Pyramid

Length = n
Surface area 1.0673831809334E+16
Volume 4.5610342193167E+23
Height 74012249.246874