129335884 is an even 9-digits composite number following 129335883
and preceding 129335885 . In scientific notation, it is written as 1.29335884 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors.
There are 64667940 positive integers (up to 129335884) that are relatively prime to 129335884.
129335884 has 6 divisors, whose sum is 226337804
The reverse of 129335884 is 488533921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-five thousand eight hundred eighty-four
Scientific notation
1.29335884 × 10^8
Engineering notation
1.29335884 × 10^6
Prime Factorization
2 × 2 × 32333971
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
64667942
Product of the distinct prime numbers
The prime factorization of 129335884 is 2 × 2 × 32333971.
Since it has a total of 3 prime factors.
3 , 6 , 21 , 58 , 792 , 463 , 8919 , 9685 , 70961 , 83066 , 437566 , 814361 , 565630 , 3870537 , 2833464 , 16958398 , 283079125 , 636157640 , 9080537736 , 9369626389
n×2
258671768
n×3
388007652
n×4
517343536
n×5
646679420
n÷2
64667942
n÷3
43111961.333333
n÷3
32333971
n÷5
25867176.8
n2
16727770890061456
n3
2.1635010354156E+24
n4
2.7981831895039E+32
n5
3.6190549640842E+40
2 √n
11372.593547648
3 √n
505.71559368815
4 √n
106.64236281913
5 √n
41.912523231374
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
-129335883
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 129335884 can be divided by 6 positive divisors.
The sum of these divisors (counting 129335884) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111101101011000001001001100
3
Ternary
100000100221110221
4
Quaternary
13231120021030
5
Quinary
231102222014
6
Senary
20500041124
8
Octal
755301114
10
Decimal
129335884
12
Duodecimal
373931a4
16
Hexadecimal
7b5824c
20
Vigesimal
2086je4
36
Base36
25047g
md5
6386bc47160636c803cb575427db45ef
sha1
1ddf6ea9b1317743cdf5f45d03ea4e30288a461a
sha256
a47d068fe29a2b15d7efd60e854921b83add094e41c40a0dd677d9078170e165
sha512
9e4be0aa6a886f8cc6821252672eb8c70efdc13eae6cea1a9553ba688645cf0ad79929d4515a268b1a4ca489c90d792b55471460670ef5492fc7fccef46c6541
ripemd-160
4b15350c51f58b65ff9ac01a247679a069e57f6b
Diameter
258671768
Circumference
812641326.03988
Area
5.255184213915E+16
Volume
9.0624519451939E+24
Surface area
2.102073685566E+17
Circumference
812641326.03988
Perimeter
517343536
Area
16727770890061456
Diagonal
182908561.25431
Surface area
100366625340368736
Volume
2.1635010354156E+24
Space diagonal
224016322.32983
Perimeter
388007652
Area
7.2433372697395E+15
Altitude
112008161.16492
Surface area
7.2433372697395E+15
Volume
2.5497104220774E+23
Height
60969520.418104