157080900 (number)

157080900 is an even 9-digits composite number following 157080899 and preceding 157080901. In scientific notation, it is written as 1.57080900 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 41888160 positive integers (up to 157080900) that are relatively prime to 157080900.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty thousand nine hundred

Notation

Scientific notation 1.57080900 × 10^8
Engineering notation 1.57080900 × 10^6

Prime Factorization of 157080900

Prime Factorization 2 × 2 × 15 × 5 × 523603

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78540450
Product of the distinct prime numbers

The prime factorization of 157080900 is 2 × 2 × 15 × 5 × 523603. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 78, 19, 16, 529, 9715, 8328, 32056, 17788, 239607, 537002, 2951913, 4249346, 24227160, 33007860, 354494686, 374662265, 2629690757, 8050479349

Basic calculations (n = 157080900)

Multiplication

n×y
n×2 314161800
n×3 471242700
n×4 628323600
n×5 785404500

Division

n÷y
n÷2 78540450
n÷3 52360300
n÷3 39270225
n÷5 31416180

Exponentiation

ny
n2 24674409144810000
n3 3.875878395435E+24
n4 6.0882646664548E+32
n5 9.5635009324493E+40

Nth Root

y√n
2√n 12533.191931826
3√n 539.56171569881
4√n 111.95173929791
5√n 43.57372379576

Divisors of 157080900

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 150, 300, 523603, 1047206, 2094412, 2618015, 5236030, 7854045, 10472060, 15708090, 31416180, 39270225, 78540450, 157080900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157080899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157080900 can be divided by 24 positive divisors. The sum of these divisors (counting 157080900) is 1, the average is 0.041666666666667.

Base conversion 157080900

Base System Value
2 Binary 1001010111001101110101000100
3 Ternary 101221120112111010
4 Quaternary 21113031311010
5 Quinary 310203042100
6 Senary 23330442220
8 Octal 1127156504
10 Decimal 157080900
12 Duodecimal 44733370
16 Hexadecimal 95cdd44
20 Vigesimal 291f250
36 Base36 2lisec

Cryptographic Hash Functions

md5 4d94dcc11c49427c9f90b75f78ff2026
sha1 7a31ed2a8b0a984d631b926f540f85bee337e186
sha256 e2c034c50acbe3110fee2373d9cfbda63e97b83056243c289462b0c7ce453c56
sha512 e9754459e41651ae48a83e6bd80041034d5ff6805beeade475c810c101de919045a93a276ca34780558829d88c2a6953d68e10b1c7a55f6fb1bfa298334aea37
ripemd-160 96d94d51a5d6cf5a8374e08f5b0b3ac4c3c95bca

157080900 as geometric shapes

Circle

Radius = n
Diameter 314161800
Circumference 986968402.91855
Area 7.7516942501004E+16

Sphere

Radius = n
Volume 1.6235241457741E+25
Surface area 3.1006777000402E+17
Circumference 986968402.91855

Square

Length = n
Perimeter 628323600
Area 24674409144810000
Diagonal 222145939.16977

Cube

Length = n
Surface area 148046454868860000
Volume 3.875878395435E+24
Space diagonal 272072099.69865

Equilateral Triangle

Length = n
Perimeter 471242700
Area 1.0684332571388E+16
Altitude 136036049.84932

Triangular Pyramid

Length = n
Surface area 1.0684332571388E+16
Volume 4.5677664941109E+23
Height 74048646.389924