13388625 is an odd 8-digits composite number following 13388624
and preceding 13388626 . In scientific notation, it is written as 1.3388625 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 7138800 positive integers (up to 13388625) that are relatively prime to 13388625.
13388625 has 32 divisors, whose sum is 24760320
The reverse of 13388625 is 52688331
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
thirteen million three hundred eighty-eight thousand six hundred twenty-five
Scientific notation
1.3388625 × 10^7
Engineering notation
1.3388625 × 10^6
Prime Factorization
5 × 9 × 3 × 5 × 5 × 3967
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
535545
Product of the distinct prime numbers
The prime factorization of 13388625 is 5 × 9 × 3 × 5 × 5 × 3967.
Since it has a total of 6 prime factors.
8 , 6 , 10 , 6 , 176 , 479 , 8549 , 5709 , 44247 , 96542 , 648753 , 604576 , 9160243 , 152642 , 12976929 , 1540626 , 629394788 , 887708843 , 7977080432 , 8122277922
n×2
26777250
n×3
40165875
n×4
53554500
n×5
66943125
n÷2
6694312.5
n÷3
4462875
n÷3
3347156.25
n÷5
2677725
n2
179255279390625
n3
2.3999817150313E+21
n4
3.2132455189411E+28
n5
4.3020939286033E+35
2 √n
3659.0470070771
3 √n
237.45354585431
4 √n
60.490057092692
5 √n
26.628530196072
1 , 3 , 5 , 9 , 15 , 25 , 27 , 45 , 75 , 125 , 135 , 225 , 375 , 675 , 1125 , 3375 , 3967 , 11901 , 19835 , 35703 , 59505 , 99175 , 107109 , 178515 , 297525 , 495875 , 535545 , 892575 , 1487625 , 2677725 , 4462875 , 13388625
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13388624
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13388625 can be divided by 32 positive divisors.
The sum of these divisors (counting 13388625) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110011000100101101010001
3
Ternary
221012012202000
4
Quaternary
303010231101
5
Quinary
11411414000
6
Senary
1154544213
8
Octal
63045521
10
Decimal
13388625
12
Duodecimal
4598069
16
Hexadecimal
cc4b51
20
Vigesimal
43dbb5
36
Base36
7yyq9
md5
a76da35e4ea166cb146a229e823f7f1c
sha1
c9e67f526590af356d4d2465cb202b357bf007df
sha256
14f3599e44760f4e7eb166325932c5ae60a311833e41e5357d4cd70c0ba6ac2e
sha512
9db6c5d807494faa1c5457a677d0dfab9107ca31f47037f3bace83f62fa272da2f4946b94c8bc5efa4a842038489ecc3abf16eb66950fa765cdc5c2beab1d493
ripemd-160
af7a5d5193f9292e0675b867cc8c04d2809f8495
Diameter
26777250
Circumference
84123211.883337
Area
5.6314706885077E+14
Volume
1.005301989959E+22
Surface area
2.2525882754031E+15
Circumference
84123211.883337
Perimeter
53554500
Area
179255279390625
Diagonal
18934375.056527
Surface area
1075531676343750
Volume
2.3999817150313E+21
Space diagonal
23189778.743487
Perimeter
40165875
Area
77619812857379
Altitude
11594889.371743
Surface area
77619812857379
Volume
2.8284055757039E+20
Height
6311458.3521758