131122009 (number)

131122009 is an odd 9-digits composite number following 131122008 and preceding 131122010. In scientific notation, it is written as 1.31122009 × 10^8. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 129228000 positive integers (up to 131122009) that are relatively prime to 131122009.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million one hundred twenty-two thousand nine

Notation

Scientific notation 1.31122009 × 10^8
Engineering notation 1.31122009 × 10^6

Prime Factorization of 131122009

Prime Factorization 89 × 331 × 4451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131122009
Product of the distinct prime numbers

The prime factorization of 131122009 is 89 × 331 × 4451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 10, 95, 15, 318, 7578, 5170, 65322, 55195, 608073, 506219, 393713, 2790323, 47939644, 25572931, 906467751, 694999851, 9362722946, 3287041141

Basic calculations (n = 131122009)

Multiplication

n×y
n×2 262244018
n×3 393366027
n×4 524488036
n×5 655610045

Division

n÷y
n÷2 65561004.5
n÷3 43707336.333333
n÷3 32780502.25
n÷5 26224401.8

Exponentiation

ny
n2 17192981244196081
n3 2.2543782414383E+24
n4 2.9559860406328E+32
n5 3.8759482822373E+40

Nth Root

y√n
2√n 11450.851889707
3√n 508.032931556
4√n 107.00865334031
5√n 42.027651168984

Divisors of 131122009

1, 89, 331, 4451, 29459, 396139, 1473281, 131122009

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 -131122008
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 131122009 can be divided by 8 positive divisors. The sum of these divisors (counting 131122009) is 1, the average is 0.125.

Base conversion 131122009

Base System Value
2 Binary 111110100001100001101011001
3 Ternary 100010201200120201
4 Quaternary 13310030031121
5 Quinary 232031401014
6 Senary 21002222201
8 Octal 764141531
10 Decimal 131122009
12 Duodecimal 37ab4961
16 Hexadecimal 7d0c359
20 Vigesimal 20ja509
36 Base36 262ee1

Cryptographic Hash Functions

md5 ac1e98652fb4f40edbcdf560b8be85b9
sha1 14bc1525ab8ba66088ffe7f2024b7b0414810b3b
sha256 08cff39ab233c181d6927fd294beac748249549f365a09a9a73827742418d9c3
sha512 552f80dcd63469a98f30821035749246c1c5fe7b8329bc6692370289691a89b9246d8cb959b9a0c43d79eda51c8b4d70024f6e7e663e0bdd4fcb6a25356953f1
ripemd-160 e234f158c8551821ef22927eaa4a8e560f9c1bef

131122009 as geometric shapes

Circle

Radius = n
Diameter 262244018
Circumference 823863880.39667
Area 5.4013343570074E+16

Sphere

Radius = n
Volume 9.4431174956204E+24
Surface area 2.1605337428029E+17
Circumference 823863880.39667

Square

Length = n
Perimeter 524488036
Area 17192981244196081
Diagonal 185434523.45341

Cube

Length = n
Surface area 103157887465176486
Volume 2.2543782414383E+24
Space diagonal 227109981.5785

Equilateral Triangle

Length = n
Perimeter 393366027
Area 7.4447792621316E+15
Altitude 113554990.78925

Triangular Pyramid

Length = n
Surface area 7.4447792621316E+15
Volume 2.6568102364674E+23
Height 61811507.817802