157384471 (number)

157384471 is an odd 9-digits composite number following 157384470 and preceding 157384472. In scientific notation, it is written as 1.57384471 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 156427200 positive integers (up to 157384471) that are relatively prime to 157384471.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred eighty-four thousand four hundred seventy-one

Notation

Scientific notation 1.57384471 × 10^8
Engineering notation 1.57384471 × 10^6

Prime Factorization of 157384471

Prime Factorization 601 × 307 × 853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157384471
Product of the distinct prime numbers

The prime factorization of 157384471 is 601 × 307 × 853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157384471)

Multiplication

n×y
n×2 314768942
n×3 472153413
n×4 629537884
n×5 786922355

Division

n÷y
n÷2 78692235.5
n÷3 52461490.333333
n÷3 39346117.75
n÷5 31476894.2

Exponentiation

ny
n2 24769871711949841
n3 3.8983931561231E+24
n4 6.1354654462645E+32
n5 9.6562698359912E+40

Nth Root

y√n
2√n 12545.296768112
3√n 539.90907362509
4√n 112.00578899375
5√n 43.590552710429

Divisors of 157384471

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 -157384470
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 157384471 can be divided by 8 positive divisors. The sum of these divisors (counting 157384471) is 1, the average is 0.125.

Base conversion 157384471

Base System Value
2 Binary 1001011000010111111100010111
3 Ternary 101222010221220111
4 Quaternary 21120113330113
5 Quinary 310242300341
6 Senary 23341143451
8 Octal 1130277427
10 Decimal 157384471
12 Duodecimal 4485ab87
16 Hexadecimal 9617f17
20 Vigesimal 293d13b
36 Base36 2lpamv

Cryptographic Hash Functions

md5 fb925199ea4ded8e8c7461ec5a6a99bd
sha1 e82ebad6914a5cbdf2b696e54afd1bb8356c99b0
sha256 0857619fb191560f264c2d28592251d0625e8fbf249a7ba1c906c4d9f67f589b
sha512 b983470917c33288d65d71c4094e62042645c0cf015a04727f16004d4fe45566de2460b993b6456ce1bab0903ef2453c651d9cea398ffafee3e301c320f6acd4
ripemd-160 4fcc083a7b35c5003818b459aed7f24bb076bf57

157384471 as geometric shapes

Circle

Radius = n
Diameter 314768942
Circumference 988875795.76543
Area 7.7816847000623E+16

Sphere

Radius = n
Volume 1.6329551066775E+25
Surface area 3.1126738800249E+17
Circumference 988875795.76543

Square

Length = n
Perimeter 629537884
Area 24769871711949841
Diagonal 222575253.39512

Cube

Length = n
Surface area 148619230271699046
Volume 3.8983931561231E+24
Space diagonal 272597900.09435

Equilateral Triangle

Length = n
Perimeter 472153413
Area 1.0725669075515E+16
Altitude 136298950.04718

Triangular Pyramid

Length = n
Surface area 1.0725669075515E+16
Volume 4.5943003940431E+23
Height 74191751.131705