129331482 is an even 9-digits composite number following 129331481
and preceding 129331483 . In scientific notation, it is written as 1.29331482 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 36951768 positive integers (up to 129331482) that are relatively prime to 129331482.
129331482 has 16 divisors, whose sum is 232269312
The reverse of 129331482 is 284133921
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred twenty-nine million three hundred thirty-one thousand four hundred eighty-two
Scientific notation
1.29331482 × 10^8
Engineering notation
1.29331482 × 10^6
Prime Factorization
2 × 21 × 7 × 439903
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
129331482
Product of the distinct prime numbers
The prime factorization of 129331482 is 2 × 21 × 7 × 439903.
Since it has a total of 4 prime factors.
1 , 9 , 13 , 7 , 897 , 73 , 6132 , 6408 , 55782 , 85588 , 332350 , 812887 , 4592196 , 2212269 , 48666354 , 35612696 , 368311714 , 733978498 , 260813602 , 1286649637
n×2
258662964
n×3
387994446
n×4
517325928
n×5
646657410
n÷2
64665741
n÷3
43110494
n÷3
32332870.5
n÷5
25866296.4
n2
16726632236316324
n3
2.1632801359918E+24
n4
2.7978022596898E+32
n5
3.6184391258863E+40
2 √n
11372.400010552
3 √n
505.70985621032
4 √n
106.64145540338
5 √n
41.912237925496
1 , 2 , 7 , 14 , 21 , 42 , 147 , 294 , 439903 , 879806 , 3079321 , 6158642 , 9237963 , 18475926 , 64665741 , 129331482
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
-129331481
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 129331482 can be divided by 16 positive divisors.
The sum of these divisors (counting 129331482) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101101010111000100011010
3
Ternary
100000100201102220
4
Quaternary
13231113010122
5
Quinary
231102101412
6
Senary
20500004510
8
Octal
755270432
10
Decimal
129331482
12
Duodecimal
37390736
16
Hexadecimal
7b5711a
20
Vigesimal
20868e2
36
Base36
2500t6
md5
8118e2d7133c132ba885fe15839134eb
sha1
169be9e9e94bf134db264cca2062faee03647d0f
sha256
f0ef9a27b3bb066ac139f3077263a40d757dc6a7b335a32199b7e974519e2e3e
sha512
429f202fedc9292a905a8f1e137a5c577bafe676d35e4473d838bd49b833befd9653aa9a2d166156fa0949717ecdb4ae72f2f6693bc401e997b3dbd7b4110af2
ripemd-160
bf833b5cd09ed2e85f0ad20a7beb6d9784dbe9a5
Diameter
258662964
Circumference
812613667.45816
Area
5.254826495291E+16
Volume
9.0615266438513E+24
Surface area
2.1019305981164E+17
Circumference
812613667.45816
Perimeter
517325928
Area
16726632236316324
Diagonal
182902335.88621
Surface area
100359793417897944
Volume
2.1632801359918E+24
Space diagonal
224008697.84218
Perimeter
387994446
Area
7.2428442182048E+15
Altitude
112004348.92109
Surface area
7.2428442182048E+15
Volume
2.5494500896099E+23
Height
60967445.295404