13034905 is an odd 8-digits composite number following 13034904
and preceding 13034906 . In scientific notation, it is written as 1.3034905 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 9206208 positive integers (up to 13034905) that are relatively prime to 13034905.
13034905 has 8 divisors, whose sum is 15696000
The reverse of 13034905 is 50943031
Previous prime number is 299
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
thirteen million thirty-four thousand nine hundred five
Scientific notation
1.3034905 × 10^7
Engineering notation
1.3034905 × 10^6
Prime Factorization
5 × 299 × 8719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13034905
Product of the distinct prime numbers
The prime factorization of 13034905 is 5 × 299 × 8719.
Since it has a total of 3 prime factors.
4 , 1 , 20 , 55 , 706 , 871 , 2078 , 8293 , 26063 , 29060 , 779993 , 73690 , 3212963 , 4212415 , 75738129 , 6884372 , 398092997 , 648848048 , 6702119093 , 9475593881
n×2
26069810
n×3
39104715
n×4
52139620
n×5
65174525
n÷2
6517452.5
n÷3
4344968.3333333
n÷3
3258726.25
n÷5
2606981
n2
169908748359025
n3
2.2147443935288E+21
n4
2.886898276893E+28
n5
3.7630444783965E+35
2 √n
3610.3884832522
3 √n
235.34372515929
4 √n
60.086508329676
5 √n
26.486317090853
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
-13034904
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 13034905 can be divided by 8 positive divisors.
The sum of these divisors (counting 13034905) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001101110010110011001
3
Ternary
220112020112021
4
Quaternary
301232112121
5
Quinary
11314104110
6
Senary
1143214441
8
Octal
61562631
10
Decimal
13034905
12
Duodecimal
4447421
16
Hexadecimal
c6e599
20
Vigesimal
419755
36
Base36
7rdsp
md5
ce437d9130b0a5161026bcbaf48d68d2
sha1
c582e379ae4f38d686b4ca86be058e1f0ea356f1
sha256
c5c3b41c8ce181254e6e41c47e4ed83c2bc7a179a5a4db00de555cdafcfc41f5
sha512
6736d39a6662838652a423465aca234b86e98d052e57ecb07a979ba641ad425b0969534b53b61b55ea9c2f2f37ba6cee9dcf3a582909d3f3c5aa9df72dfd8c11
ripemd-160
3ca2194484bd938a2b54c925c784a32d624bd6ed
Diameter
26069810
Circumference
81900723.576482
Area
5.3378407562535E+14
Volume
9.277099621719E+21
Surface area
2.1351363025014E+15
Circumference
81900723.576482
Perimeter
52139620
Area
169908748359025
Diagonal
18434139.435245
Surface area
1019452490154150
Volume
2.2147443935288E+21
Space diagonal
22577117.731834
Perimeter
39104715
Area
73572646202067
Altitude
11288558.865917
Surface area
73572646202067
Volume
2.6101012987652E+20
Height
6144713.1450816