13107913 is an odd 8-digits composite number following 13107912
and preceding 13107914 . In scientific notation, it is written as 1.3107913 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 10011456 positive integers (up to 13107913) that are relatively prime to 13107913.
13107913 has 8 divisors, whose sum is 13711680
The reverse of 13107913 is 31970131
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
thirteen million one hundred seven thousand nine hundred thirteen
Scientific notation
1.3107913 × 10^7
Engineering notation
1.3107913 × 10^6
Prime Factorization
91 × 29 × 4967
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13107913
Product of the distinct prime numbers
The prime factorization of 13107913 is 91 × 29 × 4967.
Since it has a total of 3 prime factors.
7 , 3 , 90 , 3 , 420 , 543 , 4223 , 2065 , 30715 , 59657 , 707980 , 758289 , 2996015 , 6955810 , 45014658 , 84235614 , 946647752 , 996576667 , 789525974 , 5930813204
n×2
26215826
n×3
39323739
n×4
52431652
n×5
65539565
n÷2
6553956.5
n÷3
4369304.3333333
n÷3
3276978.25
n÷5
2621582.6
n2
171817383215569
n3
2.2521673110773E+21
n4
2.9521213175046E+28
n5
3.8696149395295E+35
2 √n
3620.4851884796
3 √n
235.78229108686
4 √n
60.170467743567
5 √n
26.515920609703
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
-13107912
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 13107913 can be divided by 8 positive divisors.
The sum of these divisors (counting 13107913) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010000000001011001001
3
Ternary
220122221200021
4
Quaternary
302000023021
5
Quinary
11323423123
6
Senary
1144540441
8
Octal
62001311
10
Decimal
13107913
12
Duodecimal
4481721
16
Hexadecimal
c802c9
20
Vigesimal
41i9fd
36
Base36
7sy4p
md5
d5aebcdef87d3f53b7e5a39ff72c9c78
sha1
da4cda4c9c737f6375d63a6371bf1fa9db5abc1e
sha256
cb0905827f29aaab31ee9bda040b38434c1b27602384bb8375124edfcf079d52
sha512
446fad585d7c571133046302109e7d662e2f08d105011ba419d37eeb355c07c1e8f5434a2c0f6458eee3f76fefd07ec85c9c773994e6d80a1f86ea2a4d272e78
ripemd-160
5be3cf60b12727b0f18cbcecda837fc0a8bd2d9c
Diameter
26215826
Circumference
82359446.369388
Area
5.3978022886905E+14
Volume
9.4338563721809E+21
Surface area
2.1591209154762E+15
Circumference
82359446.369388
Perimeter
52431652
Area
171817383215569
Diagonal
18537388.339007
Surface area
1030904299293414
Volume
2.2521673110773E+21
Space diagonal
22703571.297193
Perimeter
39323739
Area
74399109338224
Altitude
11351785.648596
Surface area
74399109338224
Volume
2.6542046300491E+20
Height
6179129.4463355