157091804 (number)

157091804 is an even 9-digits composite number following 157091803 and preceding 157091805. In scientific notation, it is written as 1.57091804 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 78545900 positive integers (up to 157091804) that are relatively prime to 157091804.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-one thousand eight hundred four

Notation

Scientific notation 1.57091804 × 10^8
Engineering notation 1.57091804 × 10^6

Prime Factorization of 157091804

Prime Factorization 2 × 2 × 39272951

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78545902
Product of the distinct prime numbers

The prime factorization of 157091804 is 2 × 2 × 39272951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 13, 12, 550, 67, 1998, 9832, 53919, 80389, 508354, 862992, 7719628, 1587718, 27311751, 21637774, 369834331, 625240616, 1590813707, 5088778635

Basic calculations (n = 157091804)

Multiplication

n×y
n×2 314183608
n×3 471275412
n×4 628367216
n×5 785459020

Division

n÷y
n÷2 78545902
n÷3 52363934.666667
n÷3 39272951
n÷5 31418360.8

Exponentiation

ny
n2 24677834883974416
n3 3.8766856007377E+24
n4 6.089955345607E+32
n5 9.5668207152085E+40

Nth Root

y√n
2√n 12533.626929185
3√n 539.57420023135
4√n 111.95368207069
5√n 43.574328725694

Divisors of 157091804

1, 2, 4, 39272951, 78545902, 157091804

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 -157091803
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 157091804 can be divided by 6 positive divisors. The sum of these divisors (counting 157091804) is 1, the average is 0.16666666666667.

Base conversion 157091804

Base System Value
2 Binary 1001010111010000011111011100
3 Ternary 101221121002102222
4 Quaternary 21113100133130
5 Quinary 310203414204
6 Senary 23331004512
8 Octal 1127203734
10 Decimal 157091804
12 Duodecimal 44739738
16 Hexadecimal 95d07dc
20 Vigesimal 291g9a4
36 Base36 2lj0t8

Cryptographic Hash Functions

md5 802208a1ab21481eeef4a78e3412b6c9
sha1 ec533f31b5c2facb9ea194024c4adad617e11391
sha256 f1c9d320b3aee4e85f49c708ba2c3eeb6550ed0d431562beff2de8c640c454c5
sha512 7e09be0b4d22b0f51d063978714a6bb1096204d6030f9c25641ae70303bf8a6ba0157e3de84b16f914e7b999e6adcfff26b903cb0360c0ed944fc1c28c83aec0
ripemd-160 39973908eea83a66cdca23128f5021b5d2c6345e

157091804 as geometric shapes

Circle

Radius = n
Diameter 314183608
Circumference 987036914.77114
Area 7.7527704777996E+16

Sphere

Radius = n
Volume 1.6238622671406E+25
Surface area 3.1011081911198E+17
Circumference 987036914.77114

Square

Length = n
Perimeter 628367216
Area 24677834883974416
Diagonal 222161359.75446

Cube

Length = n
Surface area 148067009303846496
Volume 3.8766856007377E+24
Space diagonal 272090985.98065

Equilateral Triangle

Length = n
Perimeter 471275412
Area 1.068581595996E+16
Altitude 136045492.99033

Triangular Pyramid

Length = n
Surface area 1.068581595996E+16
Volume 4.5687177946831E+23
Height 74053786.584819