129373532 is an even 9-digits composite number following 129373531
and preceding 129373533 . In scientific notation, it is written as 1.29373532 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 63108960 positive integers (up to 129373532) that are relatively prime to 129373532.
129373532 has 12 divisors, whose sum is 231926016
The reverse of 129373532 is 235373921
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-nine million three hundred seventy-three thousand five hundred thirty-two
Scientific notation
1.29373532 × 10^8
Engineering notation
1.29373532 × 10^6
Prime Factorization
2 × 2 × 41 × 788863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64686766
Product of the distinct prime numbers
The prime factorization of 129373532 is 2 × 2 × 41 × 788863.
Since it has a total of 4 prime factors.
10 , 10 , 66 , 35 , 110 , 687 , 3275 , 8717 , 50159 , 63285 , 798524 , 320287 , 7008287 , 299361 , 32662130 , 37715345 , 671983684 , 682418460 , 6571554414 , 6613330496
n×2
258747064
n×3
388120596
n×4
517494128
n×5
646867660
n÷2
64686766
n÷3
43124510.666667
n÷3
32343383
n÷5
25874706.4
n2
16737510782155024
n3
2.1653908867755E+24
n4
2.8014426718276E+32
n5
3.6243253314985E+40
2 √n
11374.248634525
3 √n
505.76465801334
4 √n
106.65012252466
5 √n
41.914962985806
1 , 2 , 4 , 41 , 82 , 164 , 788863 , 1577726 , 3155452 , 32343383 , 64686766 , 129373532
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129373531
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129373532 can be divided by 12 positive divisors.
The sum of these divisors (counting 129373532) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101100001010101011100
3
Ternary
100000102212010022
4
Quaternary
13231201111130
5
Quinary
231104423112
6
Senary
20500531312
8
Octal
755412534
10
Decimal
129373532
12
Duodecimal
373b0b38
16
Hexadecimal
7b6155c
20
Vigesimal
208bdgc
36
Base36
250x98
md5
392256665023d2ac484372eb30d4037e
sha1
17c10f32fe6b0f79af8d61d194a6112ff09598ee
sha256
76c215f8950db08d1fa94ce6bebc4f8f42699ebe31269e31bc90d6423623d1b5
sha512
1a5e32d002c08d9b0505b8fe758125f68cd521427494659279d5794decf50ea347b72719e981ab193b6550a48432ef94c8cc9f5d95966dfcf83c53d1374bc2a3
ripemd-160
6918bf7f5581c85ab6d50d59836da6d7948203c6
Diameter
258747064
Circumference
812877875.40033
Area
5.2582440912598E+16
Volume
9.0703681360588E+24
Surface area
2.1032976365039E+17
Circumference
812877875.40033
Perimeter
517494128
Area
16737510782155024
Diagonal
182961803.56651
Surface area
100425064692930144
Volume
2.1653908867755E+24
Space diagonal
224081530.57864
Perimeter
388120596
Area
7.2475547667311E+15
Altitude
112040765.28932
Surface area
7.2475547667311E+15
Volume
2.5519376332642E+23
Height
60987267.855503