129337784 is an even 9-digits composite number following 129337783
and preceding 129337785 . In scientific notation, it is written as 1.29337784 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 64636000 positive integers (up to 129337784) that are relatively prime to 129337784.
129337784 has 16 divisors, whose sum is 242631720
The reverse of 129337784 is 487733921
Previous prime number is 4973
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred twenty-nine million three hundred thirty-seven thousand seven hundred eighty-four
Scientific notation
1.29337784 × 10^8
Engineering notation
1.29337784 × 10^6
Prime Factorization
2 × 2 × 2 × 4973 × 3251
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32334446
Product of the distinct prime numbers
The prime factorization of 129337784 is 2 × 2 × 2 × 4973 × 3251.
Since it has a total of 5 prime factors.
5 , 6 , 89 , 6 , 265 , 894 , 7520 , 3846 , 31586 , 29914 , 509116 , 969643 , 6240805 , 4118024 , 32080184 , 73969999 , 143154770 , 627103142 , 6779803154 , 9257806234
n×2
258675568
n×3
388013352
n×4
517351136
n×5
646688920
n÷2
64668892
n÷3
43112594.666667
n÷3
32334446
n÷5
25867556.8
n2
16728262370030656
n3
2.1635963851104E+24
n4
2.7983476192058E+32
n5
3.6193207992976E+40
2 √n
11372.677081497
3 √n
505.71807006952
4 √n
106.64275447257
5 √n
41.912646373264
1 , 2 , 4 , 8 , 3251 , 4973 , 6502 , 9946 , 13004 , 19892 , 26008 , 39784 , 16167223 , 32334446 , 64668892 , 129337784
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
-129337783
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 129337784 can be divided by 16 positive divisors.
The sum of these divisors (counting 129337784) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101011000100110111000
3
Ternary
100000101001002022
4
Quaternary
13231120212320
5
Quinary
231102302114
6
Senary
20500054012
8
Octal
755304670
10
Decimal
129337784
12
Duodecimal
37394308
16
Hexadecimal
7b589b8
20
Vigesimal
2087494
36
Base36
2505o8
md5
8bf926b9a281b888409b3c2fbfcead34
sha1
22822d87aca601fcda5780d7b5cc7df7dec7ace8
sha256
04bce13344bc731bb6e420abd7f9cbb1067525371e842741ea9504a1d4f7dc2a
sha512
f118d3dc7c6a1b25c0bce250762c695fa70b3e44bc9071a49f088bc530731fd1caad9681ce6eae481dc1ff8c0bdfdecea34c9b723ac24446849f6d8a436ad4eb
ripemd-160
06e08060e78951507f86e8eb1193f78da897fdf7
Diameter
258675568
Circumference
812653264.09197
Area
5.2553386169011E+16
Volume
9.0628513450615E+24
Surface area
2.1021354467604E+17
Circumference
812653264.09197
Perimeter
517351136
Area
16728262370030656
Diagonal
182911248.26008
Surface area
100369574220183936
Volume
2.1635963851104E+24
Space diagonal
224019613.22637
Perimeter
388013352
Area
7.2435500868089E+15
Altitude
112009806.61318
Surface area
7.2435500868089E+15
Volume
2.5498227927704E+23
Height
60970416.086694