157086308 (number)

157086308 is an even 9-digits composite number following 157086307 and preceding 157086309. In scientific notation, it is written as 1.57086308 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 78543152 positive integers (up to 157086308) that are relatively prime to 157086308.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-six thousand three hundred eight

Notation

Scientific notation 1.57086308 × 10^8
Engineering notation 1.57086308 × 10^6

Prime Factorization of 157086308

Prime Factorization 2 × 2 × 39271577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78543154
Product of the distinct prime numbers

The prime factorization of 157086308 is 2 × 2 × 39271577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 64, 63, 889, 200, 4821, 8265, 3535, 32867, 647541, 411374, 7930651, 4743941, 12308410, 15943113, 716013757, 602951308, 1754231078, 824961103

Basic calculations (n = 157086308)

Multiplication

n×y
n×2 314172616
n×3 471258924
n×4 628345232
n×5 785431540

Division

n÷y
n÷2 78543154
n÷3 52362102.666667
n÷3 39271577
n÷5 31417261.6

Exponentiation

ny
n2 24676108161070864
n3 3.8762787268313E+24
n4 6.0891031397687E+32
n5 9.5651473125747E+40

Nth Root

y√n
2√n 12533.407677084
3√n 539.5679076595
4√n 111.95270285743
5√n 43.574023823903

Divisors of 157086308

1, 2, 4, 39271577, 78543154, 157086308

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157086307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157086308 can be divided by 6 positive divisors. The sum of these divisors (counting 157086308) is 1, the average is 0.16666666666667.

Base conversion 157086308

Base System Value
2 Binary 1001010111001111001001100100
3 Ternary 101221120210220102
4 Quaternary 21113033021210
5 Quinary 310203230213
6 Senary 23330523232
8 Octal 1127171144
10 Decimal 157086308
12 Duodecimal 44736518
16 Hexadecimal 95cf264
20 Vigesimal 291fff8
36 Base36 2liwkk

Cryptographic Hash Functions

md5 6c872c3740a80228d656268c88896792
sha1 60c6328eee4008f58ae72d7fc5039bdc2386a79c
sha256 2639454cb04a2016b92896ed2d009d052fa91eb8b4c17b6278c07b4d848e9fa8
sha512 c093927c3972caf2aaed23244628c49614085613f3672a478575a60164f9dba116a5dcc7656976e25afc95859425a346ede0c64ef7161058c9bac816448b4a2f
ripemd-160 887554541a12fdef8fb3736dc02cf6df2ecfd506

157086308 as geometric shapes

Circle

Radius = n
Diameter 314172616
Circumference 987002382.38469
Area 7.7522280118007E+16

Sphere

Radius = n
Volume 1.6236918361973E+25
Surface area 3.1008912047203E+17
Circumference 987002382.38469

Square

Length = n
Perimeter 628345232
Area 24676108161070864
Diagonal 222153587.23672

Cube

Length = n
Surface area 148056648966425184
Volume 3.8762787268313E+24
Space diagonal 272081466.62941

Equilateral Triangle

Length = n
Perimeter 471258924
Area 1.068506826701E+16
Altitude 136040733.31471

Triangular Pyramid

Length = n
Surface area 1.068506826701E+16
Volume 4.5682382891859E+23
Height 74051195.745572