157333494 (number)

157333494 is an even 9-digits composite number following 157333493 and preceding 157333495. In scientific notation, it is written as 1.57333494 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 50752680 positive integers (up to 157333494) that are relatively prime to 157333494.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred thirty-three thousand four hundred ninety-four

Notation

Scientific notation 1.57333494 × 10^8
Engineering notation 1.57333494 × 10^6

Prime Factorization of 157333494

Prime Factorization 2 × 3 × 31 × 845879

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157333494
Product of the distinct prime numbers

The prime factorization of 157333494 is 2 × 3 × 31 × 845879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157333494)

Multiplication

n×y
n×2 314666988
n×3 472000482
n×4 629333976
n×5 786667470

Division

n÷y
n÷2 78666747
n÷3 52444498
n÷3 39333373.5
n÷5 31466698.8

Exponentiation

ny
n2 24753828334248036
n3 3.8946063017034E+24
n4 6.1275201720142E+32
n5 9.6406415821848E+40

Nth Root

y√n
2√n 12543.264885986
3√n 539.85077495311
4√n 111.99671819293
5√n 43.587728539092

Divisors of 157333494

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157333493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157333494 can be divided by 16 positive divisors. The sum of these divisors (counting 157333494) is 1, the average is 0.0625.

Base conversion 157333494

Base System Value
2 Binary 1001011000001011011111110110
3 Ternary 101222001100222110
4 Quaternary 21120023133312
5 Quinary 310234132434
6 Senary 23340111450
8 Octal 1130133766
10 Decimal 157333494
12 Duodecimal 44835586
16 Hexadecimal 960b7f6
20 Vigesimal 2936dee
36 Base36 2lo7au

Cryptographic Hash Functions

md5 3c523a0fbee4cbe8c912872e9baaed1d
sha1 ac077b7ab377fe0d41e5736c1ee142b6a66233b7
sha256 6f7bb2c1da9629c029507e5d0d2ae5ad4b5d03501969f9cf6b2ea58c1dae7f1d
sha512 d422739703e7bb92a710ba11bf9113072f93862759021a5cb5de590d4b7be6bdd78be408c81daa02e28548ddb66f6edecf9276a875229e10a6e00f6b519a6af1
ripemd-160 39d4d53ecc336f467b336f1764ecde02028b3217

157333494 as geometric shapes

Circle

Radius = n
Diameter 314666988
Circumference 988555497.82803
Area 7.7766445243096E+16

Sphere

Radius = n
Volume 1.6313688728075E+25
Surface area 3.1106578097239E+17
Circumference 988555497.82803

Square

Length = n
Perimeter 629333976
Area 24753828334248036
Diagonal 222503161.03035

Cube

Length = n
Surface area 148522970005488216
Volume 3.8946063017034E+24
Space diagonal 272509605.34033

Equilateral Triangle

Length = n
Perimeter 472000482
Area 1.0718722089189E+16
Altitude 136254802.67017

Triangular Pyramid

Length = n
Surface area 1.0718722089189E+16
Volume 4.5898375433106E+23
Height 74167720.343449