129614913 is an odd 9-digits composite number following 129614912
and preceding 129614914 . In scientific notation, it is written as 1.29614913 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 82652856 positive integers (up to 129614913) that are relatively prime to 129614913.
129614913 has 8 divisors, whose sum is 150278400
The reverse of 129614913 is 319416921
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-nine million six hundred fourteen thousand nine hundred thirteen
Scientific notation
1.29614913 × 10^8
Engineering notation
1.29614913 × 10^6
Prime Factorization
9 × 23 × 626159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129614913
Product of the distinct prime numbers
The prime factorization of 129614913 is 9 × 23 × 626159.
Since it has a total of 3 prime factors.
5 , 1 , 59 , 16 , 822 , 320 , 7068 , 2430 , 20492 , 16242 , 400925 , 395872 , 1469581 , 7176570 , 46765885 , 35701 , 790950307 , 83555298 , 1925663374 , 3552564602
n×2
259229826
n×3
388844739
n×4
518459652
n×5
648074565
n÷2
64807456.5
n÷3
43204971
n÷3
32403728.25
n÷5
25922982.6
n2
16800025671997569
n3
2.1775338658737E+24
n4
2.8224086257978E+32
n5
3.6582624848323E+40
2 √n
11384.854544525
3 √n
506.07900910222
4 √n
106.69983385425
5 √n
41.930592045663
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
-129614912
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 129614913 can be divided by 8 positive divisors.
The sum of these divisors (counting 129614913) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101110011100010001000001
3
Ternary
100000220010020100
4
Quaternary
13232130101001
5
Quinary
231140134123
6
Senary
20510033013
8
Octal
756342101
10
Decimal
129614913
12
Duodecimal
374a8769
16
Hexadecimal
7b9c441
20
Vigesimal
20a1h5d
36
Base36
2563i9
md5
561c64971c0f8479c49a89f8c60decbc
sha1
79669677f52afc7c94b9e9564a889c9fdc1da032
sha256
43bb46f7c9addeed946c774ef9241e22370589ba70693f6e4d9bbf11fe9d9b10
sha512
9b2479ebc4f7f5d0b151e355c39dd52b711d5b0099307b7253a3e38632d24438488abfa0a9b5122804a55bac92b8cfa577dce88494d00b9958acb1ecf9890ad0
ripemd-160
d8844dbe9eabad7f28bab6ddaaf2bd244c5a9ec3
Diameter
259229826
Circumference
814394516.95296
Area
5.2778837231267E+16
Volume
9.1212325279625E+24
Surface area
2.1111534892507E+17
Circumference
814394516.95296
Perimeter
518459652
Area
16800025671997569
Diagonal
183303167.85041
Surface area
100800154031985414
Volume
2.1775338658737E+24
Space diagonal
224499614.73462
Perimeter
388844739
Area
7.2746245080903E+15
Altitude
112249807.36731
Surface area
7.2746245080903E+15
Volume
2.5662482713711E+23
Height
61101055.950136