129332456 is an even 9-digits composite number following 129332455
and preceding 129332457 . In scientific notation, it is written as 1.29332456 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors.
There are 58787440 positive integers (up to 129332456) that are relatively prime to 129332456.
129332456 has 16 divisors, whose sum is 264543840
The reverse of 129332456 is 654233921
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-nine million three hundred thirty-two thousand four hundred fifty-six
Scientific notation
1.29332456 × 10^8
Engineering notation
1.29332456 × 10^6
Prime Factorization
2 × 2 × 2 × 11 × 1469687
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32333114
Product of the distinct prime numbers
The prime factorization of 129332456 is 2 × 2 × 2 × 11 × 1469687.
Since it has a total of 5 prime factors.
6 , 7 , 91 , 16 , 709 , 392 , 8760 , 9362 , 37326 , 3643 , 389622 , 962561 , 1811418 , 9767542 , 24065692 , 22815532 , 227479119 , 399105984 , 4951033177 , 3775249773
n×2
258664912
n×3
387997368
n×4
517329824
n×5
646662280
n÷2
64666228
n÷3
43110818.666667
n÷3
32333114
n÷5
25866491.2
n2
16726884174991936
n3
2.1633290115792E+24
n4
2.797886542036E+32
n5
3.6185753809086E+40
2 √n
11372.442833446
3 √n
505.71112571345
4 √n
106.64165618297
5 √n
41.912301053818
1 , 2 , 4 , 8 , 11 , 22 , 44 , 88 , 1469687 , 2939374 , 5878748 , 11757496 , 16166557 , 32333114 , 64666228 , 129332456
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
-129332455
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 129332456 can be divided by 16 positive divisors.
The sum of these divisors (counting 129332456) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101010111010011101000
3
Ternary
100000100202202222
4
Quaternary
13231113103220
5
Quinary
231102114311
6
Senary
20500013212
8
Octal
755272350
10
Decimal
129332456
12
Duodecimal
37391208
16
Hexadecimal
7b574e8
20
Vigesimal
2086b2g
36
Base36
2501k8
md5
fba3c259b81772eb5302c40de94a8856
sha1
b71337347430c5ea29df049f5215396ed479f028
sha256
ac01cf2520afb70462e14076f4a478f3391edb76cbc9ea3e5b27968ed96ae1cc
sha512
d51519c821140807eb986c47085ab070766eac86e630e23c6b7b3cbc13643789f2878ce87ed082244cc128bb32f90856d0e0e5979ca07d9f2936dfe8f324bd75
ripemd-160
ea0e3a033e609ac7ed690330041b9a22cb9d54eb
Diameter
258664912
Circumference
812619787.28065
Area
5.2549056441602E+16
Volume
9.0617313734333E+24
Surface area
2.1019622576641E+17
Circumference
812619787.28065
Perimeter
517329824
Area
16726884174991936
Diagonal
182903713.33022
Surface area
100361305049951616
Volume
2.1633290115792E+24
Space diagonal
224010384.85967
Perimeter
387997368
Area
7.2429533108515E+15
Altitude
112005192.42983
Surface area
7.2429533108515E+15
Volume
2.5495076900421E+23
Height
60967904.443407