12107908 is an even 8-digits composite number following 12107907
and preceding 12107909 . In scientific notation, it is written as 1.2107908 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors.
There are 6053952 positive integers (up to 12107908) that are relatively prime to 12107908.
12107908 has 6 divisors, whose sum is 21188846
The reverse of 12107908 is 80970121
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million one hundred seven thousand nine hundred eight
Scientific notation
1.2107908 × 10^7
Engineering notation
1.2107908 × 10^6
Prime Factorization
2 × 2 × 3026977
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6053954
Product of the distinct prime numbers
The prime factorization of 12107908 is 2 × 2 × 3026977.
Since it has a total of 3 prime factors.
9 , 10 , 83 , 99 , 471 , 289 , 9563 , 7254 , 36003 , 79419 , 147217 , 409941 , 5718335 , 771783 , 52497195 , 7052368 , 379796961 , 985155529 , 6842193576 , 8933410797
n×2
24215816
n×3
36323724
n×4
48431632
n×5
60539540
n÷2
6053954
n÷3
4035969.3333333
n÷3
3026977
n÷5
2421581.6
n2
146601436136464
n3
1.7750367014082E+21
n4
2.1491981077274E+28
n5
2.6022292962137E+35
2 √n
3479.641935602
3 √n
229.62704521828
4 √n
58.988489856937
5 √n
26.098396356533
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12107907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12107908 can be divided by 6 positive divisors.
The sum of these divisors (counting 12107908) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101110001100000010000100
3
Ternary
211210010221001
4
Quaternary
232030002010
5
Quinary
11044423113
6
Senary
1111303044
8
Octal
56140204
10
Decimal
12107908
12
Duodecimal
407aa84
16
Hexadecimal
b8c084
20
Vigesimal
3fd9f8
36
Base36
77iis
md5
b2e95c15ee285351a251e5393274b409
sha1
5de5ae7813ad6f31cc34b5ddc1e10a520d30c281
sha256
b10ce5440e3512bc0813f18ecbcca7a49c9a425afcdf3beee87419d7481a42fe
sha512
40ad4f6a900fba948ff2ca310034d336b5db47342bbaf60846bf9eedebcd49373d0427423db91835259251c7f26351da351f7eea04b2579e73e95490abddc992
ripemd-160
95eaa17335ddda194ad451e67a2f29211cdd21ab
Diameter
24215816
Circumference
76076229.646282
Area
4.6056199477203E+14
Volume
7.4352563479949E+21
Surface area
1.8422479790881E+15
Circumference
76076229.646282
Perimeter
48431632
Area
146601436136464
Diagonal
17123167.705566
Surface area
879608616818784
Volume
1.7750367014082E+21
Space diagonal
20971511.82937
Perimeter
36323724
Area
63480283962730
Altitude
10485755.914685
Surface area
63480283962730
Volume
2.0919008140345E+20
Height
5707722.5685219