20130659 is an odd 8-digits composite number following 20130658
and preceding 20130660 . In scientific notation, it is written as 2.0130659 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 19942416 positive integers (up to 20130659) that are relatively prime to 20130659.
20130659 has 4 divisors, whose sum is 20318904
The reverse of 20130659 is 95603102
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million one hundred thirty thousand six hundred fifty-nine
Scientific notation
2.0130659 × 10^7
Engineering notation
2.0130659 × 10^6
Prime Factorization
107 × 188137
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20130659
Product of the distinct prime numbers
The prime factorization of 20130659 is 107 × 188137.
Since it has a total of 2 prime factors.
9 , 6 , 57 , 56 , 661 , 876 , 666 , 1164 , 5520 , 52063 , 233370 , 458840 , 8231300 , 7243838 , 74005573 , 15021634 , 238196239 , 698198014 , 7283276917 , 2592636068
n×2
40261318
n×3
60391977
n×4
80522636
n×5
100653295
n÷2
10065329.5
n÷3
6710219.6666667
n÷3
5032664.75
n÷5
4026131.8
n2
405243431774281
n3
8.1578173370378E+21
n4
1.642222389962E+29
n5
3.3059018934489E+36
2 √n
4486.7202943798
3 √n
272.03158424324
4 √n
66.982985110996
5 √n
28.891600330167
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
-20130658
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 20130659 can be divided by 4 positive divisors.
The sum of these divisors (counting 20130659) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100110010101101100011
3
Ternary
1101212202001222
4
Quaternary
1030302231203
5
Quinary
20123140114
6
Senary
1555245255
8
Octal
114625543
10
Decimal
20130659
12
Duodecimal
68a982b
16
Hexadecimal
1332b63
20
Vigesimal
65g6cj
36
Base36
bzgwz
md5
8b77fc0862a4c7c99a4d4bc8a8614d6c
sha1
9bf0b09ab6563dc2e58453ef76b004443f8d27a4
sha256
ce48dcf83de7aea4093c163e7e9743942d3a4a0b06aa66685f78ada7a67f8404
sha512
81305134e74dd0b3361da29130f091860ded56aa5a66a9ca1d02125ebee0328ee21dd445801292fd1381f278e64cdbb3905d01420280769989cba199c31f7dba
ripemd-160
23e3f286be920da4627581c46393a4f2e40a4510
Diameter
40261318
Circumference
126484660.85264
Area
1.2731097881776E+15
Volume
3.4171385353821E+22
Surface area
5.0924391527104E+15
Circumference
126484660.85264
Perimeter
80522636
Area
405243431774281
Diagonal
28469050.977308
Surface area
2431460590645686
Volume
8.1578173370378E+21
Space diagonal
34867324.177844
Perimeter
60391977
Area
1.7547555331666E+14
Altitude
17433662.088922
Surface area
1.7547555331666E+14
Volume
9.6140799311677E+20
Height
9489683.6591027