20795101 is an odd 8-digits composite number following 20795100
and preceding 20795102 . In scientific notation, it is written as 2.0795101 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 19241712 positive integers (up to 20795101) that are relatively prime to 20795101.
20795101 has 8 divisors, whose sum is 22399520
The reverse of 20795101 is 10159702
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million seven hundred ninety-five thousand one hundred one
Scientific notation
2.0795101 × 10^7
Engineering notation
2.0795101 × 10^6
Prime Factorization
43 × 19 × 25453
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20795101
Product of the distinct prime numbers
The prime factorization of 20795101 is 43 × 19 × 25453.
Since it has a total of 3 prime factors.
1 , 1 , 54 , 18 , 279 , 68 , 1480 , 725 , 69132 , 6156 , 732224 , 287696 , 9245558 , 7040437 , 36512319 , 16775883 , 754874165 , 959588957 , 2145127733 , 2159705125
n×2
41590202
n×3
62385303
n×4
83180404
n×5
103975505
n÷2
10397550.5
n÷3
6931700.3333333
n÷3
5198775.25
n÷5
4159020.2
n2
432436225600201
n3
8.992554987415E+21
n4
1.8700108921135E+29
n5
3.88870653726E+36
2 √n
4560.1645803633
3 √n
274.99218049391
4 √n
67.52899066596
5 √n
29.079852999561
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
-20795100
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 20795101 can be divided by 8 positive divisors.
The sum of these divisors (counting 20795101) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111010100111011011101
3
Ternary
1110010111111221
4
Quaternary
1033110323131
5
Quinary
20310420401
6
Senary
2021413341
8
Octal
117247335
10
Decimal
20795101
12
Duodecimal
6b6a251
16
Hexadecimal
13d4edd
20
Vigesimal
69j7f1
36
Base36
cdplp
md5
1907bd170f469697e60319f45528ad88
sha1
b477a77acb831f4fa57bebb54fd7c12b9efb4749
sha256
1b29e60f96da2fca9707895cba20694263541b8b65b47d9f9a2dbf644218352c
sha512
8a9e61d70c6c17405f290c88299ad35cca966493fcf6eba058a160ec1c620c60b7844b667d07a6544831e2919c77c3724172100d80c3ae702cc742be4c6b1696
ripemd-160
f842d442e560d64dbf37144d7873ed07ad58d30e
Diameter
41590202
Circumference
130659473.06452
Area
1.3585384694917E+15
Volume
3.7667926247287E+22
Surface area
5.4341538779668E+15
Circumference
130659473.06452
Perimeter
83180404
Area
432436225600201
Diagonal
29408713.865118
Surface area
2594617353601206
Volume
8.992554987415E+21
Space diagonal
36018171.480526
Perimeter
62385303
Area
1.8725037844322E+14
Altitude
18009085.740263
Surface area
1.8725037844322E+14
Volume
1.0597827686323E+21
Height
9802904.6217061