157036720 (number)

157036720 is an even 9-digits composite number following 157036719 and preceding 157036721. In scientific notation, it is written as 1.57036720 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 62814656 positive integers (up to 157036720) that are relatively prime to 157036720.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-six thousand seven hundred twenty

Notation

Scientific notation 1.57036720 × 10^8
Engineering notation 1.57036720 × 10^6

Prime Factorization of 157036720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 1962959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19629590
Product of the distinct prime numbers

The prime factorization of 157036720 is 2 × 2 × 2 × 2 × 5 × 1962959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 78, 34, 411, 947, 7671, 1838, 82100, 59642, 48402, 419211, 1433387, 8260645, 94057590, 48346423, 202545560, 322005174, 1600078570, 1399303176

Basic calculations (n = 157036720)

Multiplication

n×y
n×2 314073440
n×3 471110160
n×4 628146880
n×5 785183600

Division

n÷y
n÷2 78518360
n÷3 52345573.333333
n÷3 39259180
n÷5 31407344

Exponentiation

ny
n2 24660531428358400
n3 3.8726089689663E+24
n4 6.0814181032905E+32
n5 9.5500595188937E+40

Nth Root

y√n
2√n 12531.429287994
3√n 539.51112590337
4√n 111.94386668324
5√n 43.571272442692

Divisors of 157036720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1962959, 3925918, 7851836, 9814795, 15703672, 19629590, 31407344, 39259180, 78518360, 157036720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157036719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157036720 can be divided by 20 positive divisors. The sum of these divisors (counting 157036720) is 1, the average is 0.05.

Base conversion 157036720

Base System Value
2 Binary 1001010111000011000010110000
3 Ternary 101221111021212211
4 Quaternary 21113003002300
5 Quinary 310200133340
6 Senary 23325501504
8 Octal 1127030260
10 Decimal 157036720
12 Duodecimal 44711894
16 Hexadecimal 95c30b0
20 Vigesimal 2919bg0
36 Base36 2lhub4

Cryptographic Hash Functions

md5 195c48fee6cd6de1371c195a3626d1f9
sha1 6f099b55c145f8e8015ca62ab642cbf604a61794
sha256 babf98a9dfa58b8ebaadca155a3db7ae7ea213245453e22fc935147afbaff0d2
sha512 ea1cfac3bd75140cfa3dd89839f8705482c21dfb0b0e13d20799e7c97b8af043d7740a7f2f865e2408ee8a17fcc60587285939c0aa9c520f19d456f3b91608a0
ripemd-160 d2289cbda4bcbaf495fda7225eeb1919660b696e

157036720 as geometric shapes

Circle

Radius = n
Diameter 314073440
Circumference 986690811.79167
Area 7.7473344368951E+16

Sphere

Radius = n
Volume 1.6221546516174E+25
Surface area 3.098933774758E+17
Circumference 986690811.79167

Square

Length = n
Perimeter 628146880
Area 24660531428358400
Diagonal 222083459.21459

Cube

Length = n
Surface area 147963188570150400
Volume 3.8726089689663E+24
Space diagonal 271995577.69397

Equilateral Triangle

Length = n
Perimeter 471110160
Area 1.0678323343891E+16
Altitude 135997788.84698

Triangular Pyramid

Length = n
Surface area 1.0678323343891E+16
Volume 4.5639134380665E+23
Height 74027819.738195