129335907 is an odd 9-digits composite number following 129335906
and preceding 129335908 . In scientific notation, it is written as 1.29335907 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 81057600 positive integers (up to 129335907) that are relatively prime to 129335907.
129335907 has 8 divisors, whose sum is 132617232
The reverse of 129335907 is 709533921
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred twenty-nine million three hundred thirty-five thousand nine hundred seven
Scientific notation
1.29335907 × 10^8
Engineering notation
1.29335907 × 10^6
Prime Factorization
57 × 131 × 17321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129335907
Product of the distinct prime numbers
The prime factorization of 129335907 is 57 × 131 × 17321.
Since it has a total of 3 prime factors.
1 , 8 , 33 , 31 , 955 , 61 , 7524 , 9847 , 53355 , 97554 , 74660 , 863762 , 1827891 , 8314278 , 38542140 , 27292877 , 769850202 , 230933653 , 9575211301 , 778560920
n×2
258671814
n×3
388007721
n×4
517343628
n×5
646679535
n÷2
64667953.5
n÷3
43111969
n÷3
32333976.75
n÷5
25867181.4
n2
16727776839512649
n3
2.163502189632E+24
n4
2.7981851799254E+32
n5
3.619058181996E+40
2 √n
11372.594558851
3 √n
505.71562366554
4 √n
106.64236756023
5 √n
41.912524722047
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129335906
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129335907 can be divided by 8 positive divisors.
The sum of these divisors (counting 129335907) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011000001001100011
3
Ternary
100000100221111210
4
Quaternary
13231120021203
5
Quinary
231102222112
6
Senary
20500041203
8
Octal
755301143
10
Decimal
129335907
12
Duodecimal
37393203
16
Hexadecimal
7b58263
20
Vigesimal
2086jf7
36
Base36
250483
md5
18eab4f43db1c297864bb1f84d778ee3
sha1
d91d4f2c949a546ce24d7a3e1af8c2af46aabc54
sha256
bc5f4ac906c943d1c07b7f038ea7c92764da9eeb1d12a30d5aeea6647060e7ea
sha512
6185ce7090d09d0d4d5d7a31dc74e4b5a322ad40e85b6965931007ec3ad526b3a8a7936a7eab1cc8ef5cda2ec5abd611e7bdb7379116c11ddbb96832e1582555
ripemd-160
3739d16f963e6ecee1776b1daf5a0f7483607945
Diameter
258671814
Circumference
812641470.55315
Area
5.2551860829902E+16
Volume
9.0624567799643E+24
Surface area
2.1020744331961E+17
Circumference
812641470.55315
Perimeter
517343628
Area
16727776839512649
Diagonal
182908593.78123
Surface area
100366661037075894
Volume
2.163502189632E+24
Space diagonal
224016362.167
Perimeter
388007721
Area
7.2433398459275E+15
Altitude
112008181.0835
Surface area
7.2433398459275E+15
Volume
2.5497117823345E+23
Height
60969531.260408