157061308 (number)

157061308 is an even 9-digits composite number following 157061307 and preceding 157061309. In scientific notation, it is written as 1.57061308 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 78530652 positive integers (up to 157061308) that are relatively prime to 157061308.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-one thousand three hundred eight

Notation

Scientific notation 1.57061308 × 10^8
Engineering notation 1.57061308 × 10^6

Prime Factorization of 157061308

Prime Factorization 2 × 2 × 39265327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78530654
Product of the distinct prime numbers

The prime factorization of 157061308 is 2 × 2 × 39265327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 61, 80, 202, 303, 8058, 8680, 82629, 74169, 695395, 104321, 8273552, 5659130, 33969000, 46337450, 491671761, 715974711, 1872548753, 2019461629

Basic calculations (n = 157061308)

Multiplication

n×y
n×2 314122616
n×3 471183924
n×4 628245232
n×5 785306540

Division

n÷y
n÷2 78530654
n÷3 52353769.333333
n÷3 39265327
n÷5 31412261.6

Exponentiation

ny
n2 24668254470670864
n3 3.8744283132404E+24
n4 6.0852277862977E+32
n5 9.5575383559387E+40

Nth Root

y√n
2√n 12532.410302891
3√n 539.53928239076
4√n 111.94824832435
5√n 43.572636790286

Divisors of 157061308

1, 2, 4, 39265327, 78530654, 157061308

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 -157061307
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 157061308 can be divided by 6 positive divisors. The sum of these divisors (counting 157061308) is 1, the average is 0.16666666666667.

Base conversion 157061308

Base System Value
2 Binary 1001010111001001000010111100
3 Ternary 101221112112121111
4 Quaternary 21113021002330
5 Quinary 310201430213
6 Senary 23330211404
8 Octal 1127110274
10 Decimal 157061308
12 Duodecimal 44723b64
16 Hexadecimal 95c90bc
20 Vigesimal 291cd58
36 Base36 2lida4

Cryptographic Hash Functions

md5 daac1b65b4ac3e5b85c58b61dd97a436
sha1 ae7c4841eb3a4a3b6616ffe80afe5280feaeaa0a
sha256 188300d833e8e4dc5dec542ed1ca261ae8303d7af6c30a95b2a19324789c3491
sha512 0e310302656450331f86780c6b120690d9b0749a2619b118769529f1ea0cf45bb64798cd2e99a2862c6d2a574439b140508211e1b76951aadf54fa8bbd5ff858
ripemd-160 4af8eab9098dcf7cec1e67573c9e28997bda33e8

157061308 as geometric shapes

Circle

Radius = n
Diameter 314122616
Circumference 986845302.75201
Area 7.7497607021943E+16

Sphere

Radius = n
Volume 1.6229167367649E+25
Surface area 3.0999042808777E+17
Circumference 986845302.75201

Square

Length = n
Perimeter 628245232
Area 24668254470670864
Diagonal 222118231.89766

Cube

Length = n
Surface area 148009526824025184
Volume 3.8744283132404E+24
Space diagonal 272038165.35922

Equilateral Triangle

Length = n
Perimeter 471183924
Area 1.068166751931E+16
Altitude 136019082.67961

Triangular Pyramid

Length = n
Surface area 1.068166751931E+16
Volume 4.5660575558558E+23
Height 74039410.632553