157303208 (number)

157303208 is an even 9-digits composite number following 157303207 and preceding 157303209. In scientific notation, it is written as 1.57303208 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 78651600 positive integers (up to 157303208) that are relatively prime to 157303208.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57303208 × 10^8
Engineering notation 1.57303208 × 10^6

Prime Factorization of 157303208

Prime Factorization 2 × 2 × 2 × 19662901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39325802
Product of the distinct prime numbers

The prime factorization of 157303208 is 2 × 2 × 2 × 19662901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 83, 35, 15, 334, 5062, 8702, 37306, 35178, 454693, 961943, 9307763, 9306294, 7258994, 96198896, 788968345, 876577292, 9347472341, 9726515934

Basic calculations (n = 157303208)

Multiplication

n×y
n×2 314606416
n×3 471909624
n×4 629212832
n×5 786516040

Division

n÷y
n÷2 78651604
n÷3 52434402.666667
n÷3 39325802
n÷5 31460641.6

Exponentiation

ny
n2 24744299247091264
n3 3.8923576512794E+24
n4 6.122803452296E+32
n5 9.6313662499964E+40

Nth Root

y√n
2√n 12542.057566444
3√n 539.81613310336
4√n 111.9913280859
5√n 43.586050320971

Divisors of 157303208

1, 2, 4, 8, 19662901, 39325802, 78651604, 157303208

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 -157303207
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 157303208 can be divided by 8 positive divisors. The sum of these divisors (counting 157303208) is 1, the average is 0.125.

Base conversion 157303208

Base System Value
2 Binary 1001011000000100000110101000
3 Ternary 101221222211102202
4 Quaternary 21120010012220
5 Quinary 310232200313
6 Senary 23335315332
8 Octal 1130040650
10 Decimal 157303208
12 Duodecimal 4481bb48
16 Hexadecimal 96041a8
20 Vigesimal 2932i08
36 Base36 2lnjxk

Cryptographic Hash Functions

md5 398978ff2cbd3b29150ab13fb2e1ad7d
sha1 9c79367e86713af2e5578083ca2db0457abfdd95
sha256 cbc2397aa6b7f6209413f3b6fb63dbbf0c907562f8650d15259961264947d2bc
sha512 535f11fceeedb8675d7a7f3f6326070516959ecf3788bb01e55181930ea1e27d63d1c44856e529a8089bd8da7888f6309d28762ae5658ab3bca7a6ef15cb5731
ripemd-160 904fc0830d9504c33ed9130d750c0db731683e6c

157303208 as geometric shapes

Circle

Radius = n
Diameter 314606416
Circumference 988365205.27781
Area 7.7736508732889E+16

Sphere

Radius = n
Volume 1.6304269603205E+25
Surface area 3.1094603493156E+17
Circumference 988365205.27781

Square

Length = n
Perimeter 629212832
Area 24744299247091264
Diagonal 222460330.1584

Cube

Length = n
Surface area 148465795482547584
Volume 3.8923576512794E+24
Space diagonal 272457148.44958

Equilateral Triangle

Length = n
Perimeter 471909624
Area 1.0714595873413E+16
Altitude 136228574.22479

Triangular Pyramid

Length = n
Surface area 1.0714595873413E+16
Volume 4.5871874833717E+23
Height 74153443.386132