129659932 is an even 9-digits composite number following 129659931
and preceding 129659933 . In scientific notation, it is written as 1.29659932 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 64829964 positive integers (up to 129659932) that are relatively prime to 129659932.
129659932 has 6 divisors, whose sum is 226904888
The reverse of 129659932 is 239956921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred twenty-nine million six hundred fifty-nine thousand nine hundred thirty-two
Scientific notation
1.29659932 × 10^8
Engineering notation
1.29659932 × 10^6
Prime Factorization
2 × 2 × 32414983
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64829966
Product of the distinct prime numbers
The prime factorization of 129659932 is 2 × 2 × 32414983.
Since it has a total of 3 prime factors.
4 , 9 , 93 , 25 , 318 , 497 , 4375 , 2565 , 78380 , 88199 , 395855 , 515199 , 6039549 , 3571530 , 24988654 , 46721012 , 850823315 , 947087584 , 8648610644 , 7478930854
n×2
259319864
n×3
388979796
n×4
518639728
n×5
648299660
n÷2
64829966
n÷3
43219977.333333
n÷3
32414983
n÷5
25931986.4
n2
16811697966244624
n3
2.1798036151078E+24
n4
2.8263318850823E+32
n5
3.6646200002921E+40
2 √n
11386.831517152
3 √n
506.13759426844
4 √n
106.70909763067
5 √n
41.933504382024
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129659931
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129659932 can be divided by 6 positive divisors.
The sum of these divisors (counting 129659932) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111101110100111010000011100
3
Ternary
100000222101222201
4
Quaternary
13232213100130
5
Quinary
231143104212
6
Senary
20511021244
8
Octal
756472034
10
Decimal
129659932
12
Duodecimal
3750a824
16
Hexadecimal
7ba741c
20
Vigesimal
20a79gc
36
Base36
25728s
md5
82f4d40f34f79db4af5ef052a697b078
sha1
83ac3214ffe66c9389edfdc4a811f9abd63aab4d
sha256
359f232745a4b4ddfd60e98ee76cea2553e06029e59ee71e35f1d8e96a01984f
sha512
b3fe8fdb2d1019b9d78a00d494c404f0cdcd0aaf24e36b325034e51da44b232c40a8c2c31d19d0b6eb98311cd20ca873620c17b8c57e6216b8d7a27fb9526b5a
ripemd-160
be0679e85db82611948ae30960f07a38e54a960b
Diameter
259319864
Circumference
814677379.6723
Area
5.2815506825125E+16
Volume
9.1307400313216E+24
Surface area
2.112620273005E+17
Circumference
814677379.6723
Perimeter
518639728
Area
16811697966244624
Diagonal
183366834.33077
Surface area
100870187797467744
Volume
2.1798036151078E+24
Space diagonal
224577589.92993
Perimeter
388979796
Area
7.2796787597595E+15
Altitude
112288794.96496
Surface area
7.2796787597595E+15
Volume
2.5689231964961E+23
Height
61122278.110258