129335875 is an odd 9-digits composite number following 129335874
and preceding 129335876 . In scientific notation, it is written as 1.29335875 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 100128000 positive integers (up to 129335875) that are relatively prime to 129335875.
129335875 has 16 divisors, whose sum is 166622976
The reverse of 129335875 is 578533921
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred twenty-nine million three hundred thirty-five thousand eight hundred seventy-five
Scientific notation
1.29335875 × 10^8
Engineering notation
1.29335875 × 10^6
Prime Factorization
5 × 25 × 31 × 33377
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129335875
Product of the distinct prime numbers
The prime factorization of 129335875 is 5 × 25 × 31 × 33377.
Since it has a total of 4 prime factors.
9 , 6 , 84 , 96 , 857 , 348 , 3094 , 8591 , 92702 , 31274 , 667075 , 705513 , 7357336 , 4281521 , 86818119 , 59676235 , 649650895 , 552048761 , 5355521143 , 6325383641
n×2
258671750
n×3
388007625
n×4
517343500
n×5
646679375
n÷2
64667937.5
n÷3
43111958.333333
n÷3
32333968.75
n÷5
25867175
n2
16727768562015625
n3
2.1635005837658E+24
n4
2.7981824106436E+32
n5
3.619053704902E+40
2 √n
11372.59315196
3 √n
505.71558195786
4 √n
106.64236096392
5 √n
41.912522648066
1 , 5 , 25 , 31 , 125 , 155 , 775 , 3875 , 33377 , 166885 , 834425 , 1034687 , 4172125 , 5173435 , 25867175 , 129335875
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
-129335874
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 129335875 can be divided by 16 positive divisors.
The sum of these divisors (counting 129335875) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101011000001001000011
3
Ternary
100000100221110121
4
Quaternary
13231120021003
5
Quinary
231102222000
6
Senary
20500041111
8
Octal
755301103
10
Decimal
129335875
12
Duodecimal
37393197
16
Hexadecimal
7b58243
20
Vigesimal
2086jdf
36
Base36
250477
md5
9c82f4fb573646bc8d7380abb76f1a57
sha1
93ff86fc176d54769e309451b8b9b1af8183b348
sha256
e920f0b901e01c0593ad644f11e24888603ac8736cf8885a087241b213ab4f89
sha512
d0de2b37a5cc459ca9c349c828a8d64afb8ac4d50c2cf2bc79c9674cc99b0110f0f499343abec41342378975dfda42b5c9fe551d9693f1e727bd25cceee3b3be
ripemd-160
a9653fee11254a6061a24baa250ec6e9e5b5c774
Diameter
258671750
Circumference
812641269.49122
Area
5.2551834825379E+16
Volume
9.0624500533277E+24
Surface area
2.1020733930151E+17
Circumference
812641269.49122
Perimeter
517343500
Area
16727768562015625
Diagonal
182908548.52639
Surface area
100366611372093750
Volume
2.1635005837658E+24
Space diagonal
224016306.74138
Perimeter
388007625
Area
7.2433362616661E+15
Altitude
112008153.37069
Surface area
7.2433362616661E+15
Volume
2.5497098898031E+23
Height
60969516.175464