20260902 is an even 8-digits composite number following 20260901
and preceding 20260903 . In scientific notation, it is written as 2.0260902 × 10^7.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 6753632 positive integers (up to 20260902) that are relatively prime to 20260902.
20260902 has 8 divisors, whose sum is 40521816
The reverse of 20260902 is 20906202
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million two hundred sixty thousand nine hundred two
Scientific notation
2.0260902 × 10^7
Engineering notation
2.0260902 × 10^6
Prime Factorization
2 × 3 × 3376817
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20260902
Product of the distinct prime numbers
The prime factorization of 20260902 is 2 × 3 × 3376817.
Since it has a total of 3 prime factors.
1 , 7 , 38 , 75 , 674 , 700 , 7466 , 8661 , 87171 , 66676 , 780964 , 947590 , 9626156 , 9677096 , 90292462 , 52655057 , 102676313 , 950491513 , 5958205147 , 2095836015
n×2
40521804
n×3
60782706
n×4
81043608
n×5
101304510
n÷2
10130451
n÷3
6753634
n÷3
5065225.5
n÷5
4052180.4
n2
410504149853604
n3
8.3171843507772E+21
n4
1.6851365704703E+29
n5
3.4142386910915E+36
2 √n
4501.2111703407
3 √n
272.61699434379
4 √n
67.091066248352
5 √n
28.928889005634
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
-20260901
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 20260902 can be divided by 8 positive divisors.
The sum of these divisors (counting 20260902) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010010100000100110
3
Ternary
1102010100201210
4
Quaternary
1031102200212
5
Quinary
20141322102
6
Senary
2002132250
8
Octal
115224046
10
Decimal
20260902
12
Duodecimal
6951086
16
Hexadecimal
1352826
20
Vigesimal
66cc52
36
Base36
c29eu
md5
cae2a715e37a923d488d9c2ef2c99819
sha1
4f300b45cb5759bac9f117fa35d0c6ed7065307d
sha256
cb4def806f2d2cb7ff614277f04a3cbdcb160470d9a177b23d8927d5c544669b
sha512
da52e9d120e46335d6b07efbb9fbc114001a112aea128cd3e4de101a8d64f76212aff4e0b7fea8075e17f52bf160147631d3a28337a35d314f8f910014bbac89
ripemd-160
1465f79174d8f2e0763ceb32368dafcac585a65a
Diameter
40521804
Circumference
127303001.75661
Area
1.2896368214482E+15
Volume
3.4838940339938E+22
Surface area
5.1585472857928E+15
Circumference
127303001.75661
Perimeter
81043608
Area
410504149853604
Diagonal
28653242.394312
Surface area
2463024899121624
Volume
8.3171843507772E+21
Space diagonal
35092911.671174
Perimeter
60782706
Area
1.7775351106608E+14
Altitude
17546455.835587
Surface area
1.7775351106608E+14
Volume
9.801895758022E+20
Height
9551080.7981041