127431131 (number)

127431131 is an odd 9-digits composite number following 127431130 and preceding 127431132. In scientific notation, it is written as 1.27431131 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 126117312 positive integers (up to 127431131) that are relatively prime to 127431131.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27431131 × 10^8
Engineering notation 1.27431131 × 10^6

Prime Factorization of 127431131

Prime Factorization 97 × 1313723

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 127431131
Product of the distinct prime numbers

The prime factorization of 127431131 is 97 × 1313723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127431131)

Multiplication

n×y
n×2 254862262
n×3 382293393
n×4 509724524
n×5 637155655

Division

n÷y
n÷2 63715565.5
n÷3 42477043.666667
n÷3 31857782.75
n÷5 25486226.2

Exponentiation

ny
n2 16238693147939161
n3 2.0693150338038E+24
n4 2.6369515515293E+32
n5 3.3602971860358E+40

Nth Root

y√n
2√n 11288.539808142
3√n 503.22071741392
4√n 106.24754024514
5√n 41.788338841326

Divisors of 127431131

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127431130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127431131 can be divided by 4 positive divisors. The sum of these divisors (counting 127431131) is 1, the average is 0.25.

Base conversion 127431131

Base System Value
2 Binary 111100110000111000111011011
3 Ternary 22212210011122112
4 Quaternary 13212013013123
5 Quinary 230110244011
6 Senary 20351142535
8 Octal 746070733
10 Decimal 127431131
12 Duodecimal 36814a4b
16 Hexadecimal 79871db
20 Vigesimal 1jg8hgb
36 Base36 23vahn

Cryptographic Hash Functions

md5 f928b68bb5b21b261205a23b24a57c6f
sha1 e93c5186d28f2bdbd41709df6a6ce332c610df65
sha256 9b33fff12cdfe7758a118c208ca5b1b99f6eb9adc17078a83fd6c56b96952265
sha512 ffd298d5c83c1403c14cf807f53d90ef8b2bddf310adfe6e563c3289890346fe25aa1693852a329d9db69abe9aa6bebfe662605f2c3cb8013338d709ad255bfc
ripemd-160 4fcaae27269a8d251d005d5e3a553d4617fb5d58

127431131 as geometric shapes

Circle

Radius = n
Diameter 254862262
Circumference 800673409.97648
Area 5.1015359097465E+16

Sphere

Radius = n
Volume 8.6679265442147E+24
Surface area 2.0406143638986E+17
Circumference 800673409.97648

Square

Length = n
Perimeter 509724524
Area 16238693147939161
Diagonal 180214833.72874

Cube

Length = n
Surface area 97432158887634966
Volume 2.0693150338038E+24
Space diagonal 220717193.35797

Equilateral Triangle

Length = n
Perimeter 382293393
Area 7.0315603951878E+15
Altitude 110358596.67898

Triangular Pyramid

Length = n
Surface area 7.0315603951878E+15
Volume 2.4387111546899E+23
Height 60071611.242914