12604813 is an odd 8-digits composite number following 12604812
and preceding 12604814 . In scientific notation, it is written as 1.2604813 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 11611200 positive integers (up to 12604813) that are relatively prime to 12604813.
12604813 has 8 divisors, whose sum is 13602456
The reverse of 12604813 is 31840621
Previous prime number is 821
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million six hundred four thousand eight hundred thirteen
Scientific notation
1.2604813 × 10^7
Engineering notation
1.2604813 × 10^6
Prime Factorization
13 × 821 × 1181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12604813
Product of the distinct prime numbers
The prime factorization of 12604813 is 13 × 821 × 1181.
Since it has a total of 3 prime factors.
7 , 2 , 13 , 45 , 528 , 747 , 6782 , 3336 , 81983 , 37890 , 743091 , 207251 , 8396689 , 2340786 , 8758248 , 56486974 , 53450054 , 462178037 , 6851985774 , 3096124595
n×2
25209626
n×3
37814439
n×4
50419252
n×5
63024065
n÷2
6302406.5
n÷3
4201604.3333333
n÷3
3151203.25
n÷5
2520962.6
n2
158881310764969
n3
2.0026692113873E+21
n4
2.5243270910395E+28
n5
3.1818670933386E+35
2 √n
3550.3257597015
3 √n
232.72630218563
4 √n
59.584610091042
5 √n
26.309178129745
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
-12604812
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 12604813 can be divided by 8 positive divisors.
The sum of these divisors (counting 12604813) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000000101010110001101
3
Ternary
212201101112221
4
Quaternary
300011112031
5
Quinary
11211323223
6
Senary
1130055341
8
Octal
60052615
10
Decimal
12604813
12
Duodecimal
427a551
16
Hexadecimal
c0558d
20
Vigesimal
3ifc0d
36
Base36
7i5xp
md5
6d490216af7d0c8f3e87117b94bd73e7
sha1
1e5c0563d72183eff0ff03a9b315b83f5066d27a
sha256
1a9ba504c97d5509112026fba0458d5095ef4241b3bb5f9e4e8a6630e23495c4
sha512
1ee0c5f9b6bcec75a2b235cbb62688a0c044e94347dcebd401fe3dee7ed756c0a508753c149985b27757fee66f77a22cfe55e827e73679436f0ab4cffafdedc6
ripemd-160
fca8fa94a89342bdde3a56253b5309fa9f528c43
Diameter
25209626
Circumference
79198375.841346
Area
4.9914035869194E+14
Volume
8.3887611760865E+21
Surface area
1.9965614347678E+15
Circumference
79198375.841346
Perimeter
50419252
Area
158881310764969
Diagonal
17825897.495777
Surface area
953287864589814
Volume
2.0026692113873E+21
Space diagonal
21832176.535905
Perimeter
37814439
Area
68797625654517
Altitude
10916088.267952
Surface area
68797625654517
Volume
2.3601682997425E+20
Height
5941965.8319256