20100265 is an odd 8-digits composite number following 20100264
and preceding 20100266 . In scientific notation, it is written as 2.0100265 × 10^7.
The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors.
There are 16036272 positive integers (up to 20100265) that are relatively prime to 20100265.
20100265 has 8 divisors, whose sum is 24186240
The reverse of 20100265 is 56200102
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7
Name
twenty million one hundred thousand two hundred sixty-five
Scientific notation
2.0100265 × 10^7
Engineering notation
2.0100265 × 10^6
Prime Factorization
5 × 379 × 10607
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20100265
Product of the distinct prime numbers
The prime factorization of 20100265 is 5 × 379 × 10607.
Since it has a total of 3 prime factors.
1 , 7 , 92 , 65 , 113 , 252 , 6862 , 6270 , 15689 , 94943 , 735871 , 418729 , 2483472 , 952996 , 14117043 , 98752629 , 903366050 , 885054740 , 6097435208 , 6706083117
n×2
40200530
n×3
60300795
n×4
80401060
n×5
100501325
n÷2
10050132.5
n÷3
6700088.3333333
n÷3
5025066.25
n÷5
4020053
n2
404020653070225
n3
8.1209221921846E+21
n4
1.6323268810729E+29
n5
3.2810202876189E+36
2 √n
4483.3319083021
3 √n
271.89460756108
4 √n
66.957687447388
5 √n
28.882870738997
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
-20100264
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 20100265 can be divided by 8 positive divisors.
The sum of these divisors (counting 20100265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101011010010101001
3
Ternary
1101211012101021
4
Quaternary
1030223102221
5
Quinary
20121202030
6
Senary
1554452441
8
Octal
114532251
10
Decimal
20100265
12
Duodecimal
6894121
16
Hexadecimal
132b4a9
20
Vigesimal
65cad5
36
Base36
bytgp
md5
501e6241ec422ac506f82c9855fd3944
sha1
ad61992db88828be7f8b5669def4d453c44413cf
sha256
5e6673e21f8def4a32a5f65fe50b1e561ef9a93baba3d14641539542e5c96736
sha512
89c3a68208318a8345611a626c8ed5f70df76ba28a32ff6d6d6c631282133a279616fe4dde4c214d5b3943648672af8837ea2ad45d39819256475c0379d53ba1
ripemd-160
cbee1e37a6963b6711c365f065200093c0083973
Diameter
40200530
Circumference
126293689.71842
Area
1.269268315584E+15
Volume
3.4016839332455E+22
Surface area
5.0770732623359E+15
Circumference
126293689.71842
Perimeter
80401060
Area
404020653070225
Diagonal
28426067.370293
Surface area
2424123918421350
Volume
8.1209221921846E+21
Space diagonal
34814680.225598
Perimeter
60300795
Area
1.749460746062E+14
Altitude
17407340.112799
Surface area
1.749460746062E+14
Volume
9.5705985859701E+20
Height
9475355.7900977