20112635 is an odd 8-digits composite number following 20112634
and preceding 20112636 . In scientific notation, it is written as 2.0112635 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 15930400 positive integers (up to 20112635) that are relatively prime to 20112635.
20112635 has 8 divisors, whose sum is 24374736
The reverse of 20112635 is 53621102
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million one hundred twelve thousand six hundred thirty-five
Scientific notation
2.0112635 × 10^7
Engineering notation
2.0112635 × 10^6
Prime Factorization
5 × 101 × 39827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20112635
Product of the distinct prime numbers
The prime factorization of 20112635 is 5 × 101 × 39827.
Since it has a total of 3 prime factors.
6 , 3 , 8 , 18 , 19 , 947 , 9406 , 7096 , 39703 , 58570 , 56974 , 40773 , 5103813 , 9645461 , 20980350 , 57093771 , 471177020 , 849095353 , 1103843822 , 2482171509
n×2
40225270
n×3
60337905
n×4
80450540
n×5
100563175
n÷2
10056317.5
n÷3
6704211.6666667
n÷3
5028158.75
n÷5
4022527
n2
404518086643225
n3
8.1359246275536E+21
n4
1.636348824215E+29
n5
3.2911286634115E+36
2 √n
4484.7112504597
3 √n
271.95037210916
4 √n
66.967986758299
5 √n
28.886424853265
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
-20112634
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 20112635 can be divided by 8 positive divisors.
The sum of these divisors (counting 20112635) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101110010011111011
3
Ternary
1101211211100102
4
Quaternary
1030232103323
5
Quinary
20122101020
6
Senary
1555030015
8
Octal
114562373
10
Decimal
20112635
12
Duodecimal
689b30b
16
Hexadecimal
132e4fb
20
Vigesimal
65e1bf
36
Base36
bz30b
md5
25be44f87bab7a11a7a0e9f2778730e3
sha1
1bef3b3de90e66f51fae8f0e3cb7db4d10c5eed4
sha256
8c0cae96e155419dc886aeefb7f3057e3d00971aee32f3b6cbb23352d589f9bf
sha512
5eed061181ffeb3dd79b8c1052af73d202c4fbb6cc375bc2fb5772b9a5a1623ae02d07ae00b26275dd07aef960a199c61b73e6c3eb8eddee89c8092be1d71f71
ripemd-160
8bcefef994a0dd08a40691bfd21c4cbb4d85de2c
Diameter
40225270
Circumference
126371412.72067
Area
1.2708310492426E+15
Volume
3.4079681386777E+22
Surface area
5.0833241969702E+15
Circumference
126371412.72067
Perimeter
80450540
Area
404518086643225
Diagonal
28443561.19206
Surface area
2427108519859350
Volume
8.1359246275536E+21
Space diagonal
34836105.694088
Perimeter
60337905
Area
1.7516146966165E+14
Altitude
17418052.847044
Surface area
1.7516146966165E+14
Volume
9.5882791256096E+20
Height
9481187.0640199