20106917 is an odd 8-digits prime number following 20106916
and preceding 20106918 . In scientific notation, it is written as 2.0106917 × 10^7.
The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors.
There are 20106916 positive integers (up to 20106917) that are relatively prime to 20106917.
20106917 has 2 divisors, whose sum is 20106918
The reverse of 20106917 is 71960102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty million one hundred six thousand nine hundred seventeen
Scientific notation
2.0106917 × 10^7
Engineering notation
2.0106917 × 10^6
Prime Factorization
20106917
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20106917
Product of the distinct prime numbers
The prime factorization of 20106917 is 20106917.
Since it has a total of 1 prime factors.
3 , 3 , 93 , 84 , 561 , 411 , 3292 , 4627 , 22873 , 68711 , 134267 , 713594 , 726505 , 2621359 , 12260136 , 66089935 , 293177842 , 945513196 , 7466696759 , 1588786232
n×2
40213834
n×3
60320751
n×4
80427668
n×5
100534585
n÷2
10053458.5
n÷3
6702305.6666667
n÷3
5026729.25
n÷5
4021383.4
n2
404288111244889
n3
8.1289874968877E+21
n4
1.6344887689396E+29
n5
3.2864530014501E+36
2 √n
4484.0737059063
3 √n
271.92459793597
4 √n
66.963226519533
5 √n
28.884782190691
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20106918
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10053459
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4484.073817412
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999005317
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20106917 can be divided by 2 positive divisors.
The sum of these divisors (counting 20106917) is 20106918, the average is 10053459.
Base
System
Value
2
Binary
1001100101100111010100101
3
Ternary
1101211112111122
4
Quaternary
1030230322211
5
Quinary
20121410132
6
Senary
1554543325
8
Octal
114547245
10
Decimal
20106917
12
Duodecimal
6897b45
16
Hexadecimal
132cea5
20
Vigesimal
65d75h
36
Base36
byylh
md5
a1a5ede3f18c3a36ec4abc9cb732fa05
sha1
3d3499d35dc301d12581b2d40725e9369744bf92
sha256
8f5a3704eed3ba5fb83517a1ac952fa74118d77604e32dc2f4b384f0bb4af119
sha512
6be63862a82e440e843ea393e008f66673ecc7c0ddd93baf08359d78c129b97f631127ee2c084a1cdbbd8de211e2f91c09bc9cd075ce6864f27fc89e6152fe8a
ripemd-160
4a3a1a1a20b31fc5ef1aa52e90bf6db651b9d0aa
Diameter
40213834
Circumference
126335485.46708
Area
1.2701085602206E+15
Volume
3.4050623201794E+22
Surface area
5.0804342408825E+15
Circumference
126335485.46708
Perimeter
80427668
Area
404288111244889
Diagonal
28435474.71891
Surface area
2425728667469334
Volume
8.1289874968877E+21
Space diagonal
34826201.82757
Perimeter
60320751
Area
1.7506188739305E+14
Altitude
17413100.913785
Surface area
1.7506188739305E+14
Volume
9.5801036387166E+20
Height
9478491.57297