127130491 (number)

127130491 is an odd 9-digits prime number following 127130490 and preceding 127130492. In scientific notation, it is written as 1.27130491 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 127130490 positive integers (up to 127130491) that are relatively prime to 127130491.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27130491 × 10^8
Engineering notation 1.27130491 × 10^6

Prime Factorization of 127130491

Prime Factorization 127130491

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 127130491
Product of the distinct prime numbers

The prime factorization of 127130491 is 127130491. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127130491)

Multiplication

n×y
n×2 254260982
n×3 381391473
n×4 508521964
n×5 635652455

Division

n÷y
n÷2 63565245.5
n÷3 42376830.333333
n÷3 31782622.75
n÷5 25426098.2

Exponentiation

ny
n2 16162161741901081
n3 2.0547035578693E+24
n4 2.6121547217137E+32
n5 3.3208451233943E+40

Nth Root

y√n
2√n 11275.215785075
3√n 502.82466712817
4√n 106.18481899535
5√n 41.768602504119

Divisors of 127130491

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 127130492
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63565246
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11275.21582942
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999842681
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127130491 can be divided by 2 positive divisors. The sum of these divisors (counting 127130491) is 127130492, the average is 63565246.

Base conversion 127130491

Base System Value
2 Binary 111100100111101101101111011
3 Ternary 22212012220020201
4 Quaternary 13210331231323
5 Quinary 230021133431
6 Senary 20340503031
8 Octal 744755573
10 Decimal 127130491
12 Duodecimal 366aaa77
16 Hexadecimal 793db7b
20 Vigesimal 1jeb64b
36 Base36 23ouij

Cryptographic Hash Functions

md5 f82f34adef59c56734ceb30c06d1f6fe
sha1 c66a2ec7f08ac9765214baae4e80b5053a6124b6
sha256 3bea5a97250271e90af7f0f0ab1f3fc2df97806adcb8aac969bd56ccced268a4
sha512 061a61822aa22b5679fefdfa961b7736aa66c98117f9803fdb7526a90652a5b013cb7d2cd5712dd8cc0815970f0b765f19a9f3817d13d83080df25b269a64d8e
ripemd-160 e2db59374a21b86a5c9904c6d608d1dc52ae8324

127130491 as geometric shapes

Circle

Radius = n
Diameter 254260982
Circumference 798784433.14573
Area 5.0774928594486E+16

Sphere

Radius = n
Volume 8.6067221369427E+24
Surface area 2.0309971437795E+17
Circumference 798784433.14573

Square

Length = n
Perimeter 508521964
Area 16162161741901081
Diagonal 179789664.56335

Cube

Length = n
Surface area 96972970451406486
Volume 2.0547035578693E+24
Space diagonal 220196469.60318

Equilateral Triangle

Length = n
Perimeter 381391473
Area 6.9984213242796E+15
Altitude 110098234.80159

Triangular Pyramid

Length = n
Surface area 6.9984213242796E+15
Volume 2.4214913651625E+23
Height 59929888.187784