131529910 is an even 9-digits composite number following 131529909
and preceding 131529911 . In scientific notation, it is written as 1.31529910 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 52424928 positive integers (up to 131529910) that are relatively prime to 131529910.
131529910 has 16 divisors, whose sum is 237595536
The reverse of 131529910 is 019925131
Previous prime number is 283
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-one million five hundred twenty-nine thousand nine hundred ten
Scientific notation
1.31529910 × 10^8
Engineering notation
1.31529910 × 10^6
Prime Factorization
2 × 5 × 283 × 46477
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
131529910
Product of the distinct prime numbers
The prime factorization of 131529910 is 2 × 5 × 283 × 46477.
Since it has a total of 4 prime factors.
9 , 6 , 96 , 40 , 601 , 885 , 2853 , 4313 , 39095 , 28301 , 911081 , 479381 , 4719580 , 3691084 , 89140076 , 8223602 , 142200777 , 659059427 , 6120912082 , 5586388494
n×2
263059820
n×3
394589730
n×4
526119640
n×5
657649550
n÷2
65764955
n÷3
43843303.333333
n÷3
32882477.5
n÷5
26305982
n2
17300117224608100
n3
2.2754828615422E+24
n4
2.9929405598518E+32
n5
3.9366120247266E+40
2 √n
11468.649005005
3 √n
508.55919110303
4 √n
107.09177841928
5 √n
42.053767042167
1 , 2 , 5 , 10 , 283 , 566 , 1415 , 2830 , 46477 , 92954 , 232385 , 464770 , 13152991 , 26305982 , 65764955 , 131529910
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
-131529909
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 131529910 can be divided by 16 positive divisors.
The sum of these divisors (counting 131529910) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110101101111110010110110
3
Ternary
100011111102010011
4
Quaternary
13311233302312
5
Quinary
232132424120
6
Senary
21015050434
8
Octal
765576266
10
Decimal
131529910
12
Duodecimal
38070a1a
16
Hexadecimal
7d6fcb6
20
Vigesimal
21214fa
36
Base36
26b54m
md5
613ae52067054af5628c56800a0c6d2d
sha1
9842433895faae331de579c11223821948304231
sha256
56a5dc653cbe14928362d7458c9ec52d05054ee2498e051b6eeda1fb892b23d5
sha512
45867fdf21a2ad70235b584271614e77697c645c427d2ebc87e6e6498067a30a94a236b9e6922800eb7bfe98646bf6c4450e5f3250de8a997e67b9aa90cdb078
ripemd-160
ffa5943c42c1edc58e30b6ef5c58c30ea09475e4
Diameter
263059820
Circumference
826426797.96665
Area
5.4349921179071E+16
Volume
9.5315203215871E+24
Surface area
2.1739968471628E+17
Circumference
826426797.96665
Perimeter
526119640
Area
17300117224608100
Diagonal
186011382.57971
Surface area
103800703347648600
Volume
2.2754828615422E+24
Space diagonal
227816486.83496
Perimeter
394589730
Area
7.4911705024797E+15
Altitude
113908243.41748
Surface area
7.4911705024797E+15
Volume
2.6816822697837E+23
Height
62003794.193238