129644710 is an even 9-digits composite number following 129644709
and preceding 129644711 . In scientific notation, it is written as 1.29644710 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 47868768 positive integers (up to 129644710) that are relatively prime to 129644710.
129644710 has 16 divisors, whose sum is 251311536
The reverse of 129644710 is 017446921
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty-nine million six hundred forty-four thousand seven hundred ten
Scientific notation
1.29644710 × 10^8
Engineering notation
1.29644710 × 10^6
Prime Factorization
2 × 5 × 13 × 997267
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129644710
Product of the distinct prime numbers
The prime factorization of 129644710 is 2 × 5 × 13 × 997267.
Since it has a total of 4 prime factors.
1 , 1 , 73 , 23 , 846 , 189 , 340 , 6503 , 41076 , 2628 , 691493 , 228078 , 6989878 , 4999728 , 45289492 , 7646573 , 480728905 , 403565909 , 8273818240 , 3055457135
n×2
259289420
n×3
388934130
n×4
518578840
n×5
648223550
n÷2
64822355
n÷3
43214903.333333
n÷3
32411177.5
n÷5
25928942
n2
16807750830984100
n3
2.1790359822352E+24
n4
2.8250048799645E+32
n5
3.6624693841158E+40
2 √n
11386.163093861
3 √n
506.11778674101
4 √n
106.7059655964
5 √n
41.932519742018
1 , 2 , 5 , 10 , 13 , 26 , 65 , 130 , 997267 , 1994534 , 4986335 , 9972670 , 12964471 , 25928942 , 64822355 , 129644710
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129644709
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129644710 can be divided by 16 positive divisors.
The sum of these divisors (counting 129644710) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101110100011100010100110
3
Ternary
100000221122002221
4
Quaternary
13232203202212
5
Quinary
231142112320
6
Senary
20510422554
8
Octal
756434246
10
Decimal
129644710
12
Duodecimal
37501a5a
16
Hexadecimal
7ba38a6
20
Vigesimal
20a5bfa
36
Base36
256qhy
md5
b5f7f7cfd236535624512d7ab0e5399c
sha1
03f66db3b557c9150f39d36314a07ab063eeea8b
sha256
4bf3612ae0df87a67a786a576105f0b5016434c612c54fcd4e1fd7d5cb597f57
sha512
943ed823c59b3be0e5c868f87a2b04b94651c9ae17799e02c572edbae1c63947907a2b199f719a702d770101911da2e7c7d6abbf604febb138ad06ca3ea46dc1
ripemd-160
603176977791690d3be1a274cfda680da2896b61
Diameter
259289420
Circumference
814581737.02556
Area
5.2803106533987E+16
Volume
9.1275245782639E+24
Surface area
2.1121242613595E+17
Circumference
814581737.02556
Perimeter
518578840
Area
16807750830984100
Diagonal
183345307.17193
Surface area
100846504985904600
Volume
2.1790359822352E+24
Space diagonal
224551224.65253
Perimeter
388934130
Area
7.2779696000556E+15
Altitude
112275612.32627
Surface area
7.2779696000556E+15
Volume
2.56801853248E+23
Height
61115102.390642