20201295 is an odd 8-digits composite number following 20201294
and preceding 20201296 . In scientific notation, it is written as 2.0201295 × 10^7.
The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors.
There are 10774016 positive integers (up to 20201295) that are relatively prime to 20201295.
20201295 has 4 divisors, whose sum is 21548064
The reverse of 20201295 is 59210202
Previous prime number is 15
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million two hundred one thousand two hundred ninety-five
Scientific notation
2.0201295 × 10^7
Engineering notation
2.0201295 × 10^6
Prime Factorization
15 × 1346753
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20201295
Product of the distinct prime numbers
The prime factorization of 20201295 is 15 × 1346753.
Since it has a total of 2 prime factors.
9 , 1 , 93 , 21 , 501 , 127 , 7120 , 993 , 98995 , 72612 , 62996 , 586470 , 9582080 , 9854083 , 37847858 , 67233839 , 9052291 , 342774972 , 2349898032 , 2594659377
n×2
40402590
n×3
60603885
n×4
80805180
n×5
101006475
n÷2
10100647.5
n÷3
6733765
n÷3
5050323.75
n÷5
4040259
n2
408092319677025
n3
8.2439933370299E+21
n4
1.6653934137938E+29
n5
3.3643103643105E+36
2 √n
4494.5850753991
3 √n
272.3493879157
4 √n
67.041666711077
5 √n
28.911847344916
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
-20201294
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 20201295 can be divided by 4 positive divisors.
The sum of these divisors (counting 20201295) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101000011111101001111
3
Ternary
1102000022222010
4
Quaternary
1031003331033
5
Quinary
20132420140
6
Senary
2000552303
8
Octal
115037517
10
Decimal
20201295
12
Duodecimal
6922693
16
Hexadecimal
1343f4f
20
Vigesimal
66534f
36
Base36
c0zf3
md5
9d5582b35e0be4ae15c2798a0ed3b54a
sha1
6a7c8cbf2481aad4f0a6246260cc0f36c568c11b
sha256
d5f7aac56e714bfd34fad40d306b7e06da988dc53880a21626e9e9cea52f7440
sha512
ddbf3a1f139f830e307c5aae71969b067cfec5a9561d45b8c3c3e3ae0ef2d43fa26f700c6e9ca32ef896defd38d12755ef0f0486ede865c0e9a0bf3941cce2ae
ripemd-160
a950f4dd6d52b6560d8fe461865ed2eeb4436b65
Diameter
40402590
Circumference
126928479.93
Area
1.2820598334838E+15
Volume
3.4532358538475E+22
Surface area
5.128239333935E+15
Circumference
126928479.93
Perimeter
80805180
Area
408092319677025
Diagonal
28568945.3665
Surface area
2448553918062150
Volume
8.2439933370299E+21
Space diagonal
34989669.318687
Perimeter
60603885
Area
1.7670915796481E+14
Altitude
17494834.659344
Surface area
1.7670915796481E+14
Volume
9.7156393211176E+20
Height
9522981.7888333