127431130 (number)

127431130 is an even 9-digits composite number following 127431129 and preceding 127431131. In scientific notation, it is written as 1.27431130 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 50972448 positive integers (up to 127431130) that are relatively prime to 127431130.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million four hundred thirty-one thousand one hundred thirty

Notation

Scientific notation 1.27431130 × 10^8
Engineering notation 1.27431130 × 10^6

Prime Factorization of 127431130

Prime Factorization 2 × 5 × 12743113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127431130
Product of the distinct prime numbers

The prime factorization of 127431130 is 2 × 5 × 12743113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127431130)

Multiplication

n×y
n×2 254862260
n×3 382293390
n×4 509724520
n×5 637155650

Division

n÷y
n÷2 63715565
n÷3 42477043.333333
n÷3 31857782.5
n÷5 25486226

Exponentiation

ny
n2 16238692893076900
n3 2.0693149850878E+24
n4 2.6369514687567E+32
n5 3.3602970541882E+40

Nth Root

y√n
2√n 11288.539763849
3√n 503.2207160976
4√n 106.24754003669
5√n 41.78833877574

Divisors of 127431130

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 -127431129
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 127431130 can be divided by 8 positive divisors. The sum of these divisors (counting 127431130) is 1, the average is 0.125.

Base conversion 127431130

Base System Value
2 Binary 111100110000111000111011010
3 Ternary 22212210011122111
4 Quaternary 13212013013122
5 Quinary 230110244010
6 Senary 20351142534
8 Octal 746070732
10 Decimal 127431130
12 Duodecimal 36814a4a
16 Hexadecimal 79871da
20 Vigesimal 1jg8hga
36 Base36 23vahm

Cryptographic Hash Functions

md5 d9d57048c95a0f57f70cf67edb121b6c
sha1 d3d334d72b4e83904c68e12888a2e9f964c54dea
sha256 561244b5236d214cb8ec0f27e08864dcc5c2bc052e5557e34daf570fd39196b9
sha512 da3df3cce44c57bd2d4608e9f78cf2f4202d1a03cf75d8b963cf681b328ee93ff3cc81f4142d2d6bff1a00c2888a1ee104818e605775405422394ffdc90e9d1b
ripemd-160 d203f51308f0dcdd52e9254967d4cee7c479d4ad

127431130 as geometric shapes

Circle

Radius = n
Diameter 254862260
Circumference 800673403.69329
Area 5.1015358296791E+16

Sphere

Radius = n
Volume 8.6679263401533E+24
Surface area 2.0406143318716E+17
Circumference 800673403.69329

Square

Length = n
Perimeter 509724520
Area 16238692893076900
Diagonal 180214832.31453

Cube

Length = n
Surface area 97432157358461400
Volume 2.0693149850878E+24
Space diagonal 220717191.62591

Equilateral Triangle

Length = n
Perimeter 382293390
Area 7.0315602848292E+15
Altitude 110358595.81296

Triangular Pyramid

Length = n
Surface area 7.0315602848292E+15
Volume 2.4387110972775E+23
Height 60071610.77151