131052009 (number)

131052009 is an odd 9-digits composite number following 131052008 and preceding 131052010. In scientific notation, it is written as 1.31052009 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 78336000 positive integers (up to 131052009) that are relatively prime to 131052009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31052009 × 10^8
Engineering notation 1.31052009 × 10^6

Prime Factorization of 131052009

Prime Factorization 3 × 11 × 73 × 54401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131052009
Product of the distinct prime numbers

The prime factorization of 131052009 is 3 × 11 × 73 × 54401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 93, 7, 632, 604, 184, 9327, 91836, 67, 746537, 800625, 3651883, 3667808, 47703779, 47572420, 825147643, 444582054, 3491269397, 8605419872

Basic calculations (n = 131052009)

Multiplication

n×y
n×2 262104018
n×3 393156027
n×4 524208036
n×5 655260045

Division

n÷y
n÷2 65526004.5
n÷3 43684003
n÷3 32763002.25
n÷5 26210401.8

Exponentiation

ny
n2 17174629062936081
n3 2.2507696425276E+24
n4 2.9496788344945E+32
n5 3.8656133716528E+40

Nth Root

y√n
2√n 11447.794940511
3√n 507.94251033759
4√n 106.99436873271
5√n 42.023162885085

Divisors of 131052009

1, 3, 11, 33, 73, 219, 803, 2409, 54401, 163203, 598411, 1795233, 3971273, 11913819, 43684003, 131052009

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131052008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131052009 can be divided by 16 positive divisors. The sum of these divisors (counting 131052009) is 1, the average is 0.0625.

Base conversion 131052009

Base System Value
2 Binary 111110011111011000111101001
3 Ternary 100010121010120010
4 Quaternary 13303323013221
5 Quinary 232022131014
6 Senary 21000522133
8 Octal 763730751
10 Decimal 131052009
12 Duodecimal 37a80349
16 Hexadecimal 7cfb1e9
20 Vigesimal 20j1a09
36 Base36 260wdl

Cryptographic Hash Functions

md5 9dc388e354de47573c2c78a008930730
sha1 33d7c47bf9b13774f00f533943f5337194258b8b
sha256 3c1b67fca9839f34a91110ff8826c2cf884710aa019c1e475d43d3ce1c8c5a1a
sha512 ca8ac15d92585b3ce9ff114d509dd191a92b0e5fa49514d62eec5f06256c600a8f91fb98b9a66bf03fe7186c918df714c507ed6bbb7ab2e676230f51e6344281
ripemd-160 58eefab3b15b44e8f49389b65319250667c89acd

131052009 as geometric shapes

Circle

Radius = n
Diameter 262104018
Circumference 823424057.42517
Area 5.395568849225E+16

Sphere

Radius = n
Volume 9.42800183185E+24
Surface area 2.15822753969E+17
Circumference 823424057.42517

Square

Length = n
Perimeter 524208036
Area 17174629062936081
Diagonal 185335528.50404

Cube

Length = n
Surface area 103047774377616486
Volume 2.2507696425276E+24
Space diagonal 226988738.02197

Equilateral Triangle

Length = n
Perimeter 393156027
Area 7.4368325345386E+15
Altitude 113494369.01099

Triangular Pyramid

Length = n
Surface area 7.4368325345386E+15
Volume 2.6525574618668E+23
Height 61778509.501347