13129611 is an odd 8-digits composite number following 13129610
and preceding 13129612 . In scientific notation, it is written as 1.3129611 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 7957320 positive integers (up to 13129611) that are relatively prime to 13129611.
13129611 has 8 divisors, whose sum is 19097664
The reverse of 13129611 is 11692131
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
thirteen million one hundred twenty-nine thousand six hundred eleven
Scientific notation
1.3129611 × 10^7
Engineering notation
1.3129611 × 10^6
Prime Factorization
3 × 11 × 397867
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13129611
Product of the distinct prime numbers
The prime factorization of 13129611 is 3 × 11 × 397867.
Since it has a total of 3 prime factors.
3 , 3 , 21 , 48 , 278 , 736 , 889 , 2940 , 80249 , 20261 , 262090 , 546331 , 6821441 , 8361176 , 75181431 , 23894859 , 757941555 , 242666597 , 1151632781 , 8792439690
n×2
26259222
n×3
39388833
n×4
52518444
n×5
65648055
n÷2
6564805.5
n÷3
4376537
n÷3
3282402.75
n÷5
2625922.2
n2
172386685011321
n3
2.2633701157782E+21
n4
2.9717169169192E+28
n5
3.9017487121269E+35
2 √n
3623.4805091238
3 √n
235.91231900316
4 √n
60.195352886446
5 √n
26.52469335437
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
-13129610
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 13129611 can be divided by 8 positive divisors.
The sum of these divisors (counting 13129611) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010000101011110001011
3
Ternary
220201001102220
4
Quaternary
302011132023
5
Quinary
11330121421
6
Senary
1145225123
8
Octal
62053613
10
Decimal
13129611
12
Duodecimal
44921a3
16
Hexadecimal
c8578b
20
Vigesimal
42140b
36
Base36
7tevf
md5
42b9b04eb88efaa7b3b9c794e0ee5de2
sha1
f1c882a723e0a91d1d0e5a8e6f2836e3ac9010f2
sha256
e99c31ce5367505e11fe3b147da672a753ed59312e781f197f2d801c9a2fcc2c
sha512
941d5c437d626c772a548554187a74dd0065ddafa4a27fba13afbadd285d3460871349af08cd9bf02d7b257821042afd2a25ab7d070c2ea8a7b48e757fe1b2fe
ripemd-160
0d5c6771ee56c6857cda5008dfa2bd3171eed7c0
Diameter
26259222
Circumference
82495778.924183
Area
5.4156874320826E+14
Volume
9.4807825707779E+21
Surface area
2.1662749728331E+15
Circumference
82495778.924183
Perimeter
52518444
Area
172386685011321
Diagonal
18568073.944883
Surface area
1034320110067926
Volume
2.2633701157782E+21
Space diagonal
22741153.335615
Perimeter
39388833
Area
74645624246995
Altitude
11370576.667808
Surface area
74645624246995
Volume
2.6674072620029E+20
Height
6189357.9816277