129328807 is an odd 9-digits composite number following 129328806
and preceding 129328808 . In scientific notation, it is written as 1.29328807 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 124696800 positive integers (up to 129328807) that are relatively prime to 129328807.
129328807 has 8 divisors, whose sum is 133991552
The reverse of 129328807 is 708823921
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-nine million three hundred twenty-eight thousand eight hundred seven
Scientific notation
1.29328807 × 10^8
Engineering notation
1.29328807 × 10^6
Prime Factorization
31 × 277 × 15061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129328807
Product of the distinct prime numbers
The prime factorization of 129328807 is 31 × 277 × 15061.
Since it has a total of 3 prime factors.
5 , 5 , 37 , 23 , 164 , 908 , 9753 , 8536 , 59969 , 6728 , 851214 , 294916 , 7208574 , 5511735 , 51815940 , 33137273 , 834170540 , 581043782 , 3043485567 , 4727263707
n×2
258657614
n×3
387986421
n×4
517315228
n×5
646644035
n÷2
64664403.5
n÷3
43109602.333333
n÷3
32332201.75
n÷5
25865761.4
n2
16725940320043249
n3
2.1631459075444E+24
n4
2.7975707958965E+32
n5
3.6180649353133E+40
2 √n
11372.282400644
3 √n
505.70636960579
4 √n
106.64090397518
5 √n
41.912064547503
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
-129328806
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 129328807 can be divided by 8 positive divisors.
The sum of these divisors (counting 129328807) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101010110011010100111
3
Ternary
100000100120202211
4
Quaternary
13231112122213
5
Quinary
231102010212
6
Senary
20455544251
8
Octal
755263247
10
Decimal
129328807
12
Duodecimal
3738b087
16
Hexadecimal
7b566a7
20
Vigesimal
2086207
36
Base36
24zyqv
md5
77e22fedc0ec8375f3cfe1289bd8b79d
sha1
63616775db2b7c003fc24493f2a54a47813d6c88
sha256
10458bebfbd97b1f1e8fc62ba4c1ceb9e615dc1180fe1b2abc92dd31e0f64968
sha512
99179b4c1c2c8c6c85cf342a1528076d82e2760ae497ccf36d863ceee83f3bd74dd8c8f7ec87426d934f818c4bc863b280d7cf9e10ba422f5eb5575e1509fe86
ripemd-160
40b3e7e1082c3ec75759f534750facd28e9e3077
Diameter
258657614
Circumference
812596859.93746
Area
5.2546091233829E+16
Volume
9.0609643890457E+24
Surface area
2.1018436493532E+17
Circumference
812596859.93746
Perimeter
517315228
Area
16725940320043249
Diagonal
182898552.86493
Surface area
100355641920259494
Volume
2.1631459075444E+24
Space diagonal
224004064.60627
Perimeter
387986421
Area
7.2425446096699E+15
Altitude
112002032.30313
Surface area
7.2425446096699E+15
Volume
2.5492918998676E+23
Height
60966184.288311