131497383 is an odd 9-digits composite number following 131497382
and preceding 131497384 . In scientific notation, it is written as 1.31497383 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 87637248 positive integers (up to 131497383) that are relatively prime to 131497383.
131497383 has 8 divisors, whose sum is 175385200
The reverse of 131497383 is 383794131
Previous prime number is 4909
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred thirty-one million four hundred ninety-seven thousand three hundred eighty-three
Scientific notation
1.31497383 × 10^8
Engineering notation
1.31497383 × 10^6
Prime Factorization
3 × 4909 × 8929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131497383
Product of the distinct prime numbers
The prime factorization of 131497383 is 3 × 4909 × 8929.
Since it has a total of 3 prime factors.
7 , 2 , 29 , 89 , 8 , 517 , 4298 , 7250 , 89602 , 97013 , 461806 , 465767 , 5167642 , 4373843 , 68041743 , 22952656 , 336926182 , 824313206 , 4939034481 , 4237957292
n×2
262994766
n×3
394492149
n×4
525989532
n×5
657486915
n÷2
65748691.5
n÷3
43832461
n÷3
32874345.75
n÷5
26299476.6
n2
17291561735848689
n3
2.273795116247E+24
n4
2.9899810726467E+32
n5
3.9317468627257E+40
2 √n
11467.23083399
3 √n
508.51726586441
4 √n
107.08515692658
5 √n
42.051686879244
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
-131497382
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 131497383 can be divided by 8 positive divisors.
The sum of these divisors (counting 131497383) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110101100111110110100111
3
Ternary
100011102202111110
4
Quaternary
13311213312213
5
Quinary
232130404013
6
Senary
21014240103
8
Octal
765476647
10
Decimal
131497383
12
Duodecimal
38056033
16
Hexadecimal
7d67da7
20
Vigesimal
211h393
36
Base36
26ag13
md5
4d973486addc7988980eba6f23779049
sha1
5d090cbe96bc523e9ae521ac0f2dedf1c295ba29
sha256
5d04074a0910a7c812570680ce400c5d911093caed6f3d2cf8690b186c824a32
sha512
67e75cd59f9d5a03990c16487fff4af5d4f8736e76aadc40b468000c347d9bee3049323d185ea925e80f39fb28fd53a26afc337fae196a916bceaa2d5274b4ba
ripemd-160
4db0bb99a137039f2990484d46c3b3559b4aa05f
Diameter
262994766
Circumference
826222424.79817
Area
5.4323043318437E+16
Volume
9.5244507106267E+24
Surface area
2.1729217327375E+17
Circumference
826222424.79817
Perimeter
525989532
Area
17291561735848689
Diagonal
185965382.45517
Surface area
103749370415092134
Volume
2.273795116247E+24
Space diagonal
227760148.41834
Perimeter
394492149
Area
7.487465867176E+15
Altitude
113880074.20917
Surface area
7.487465867176E+15
Volume
2.6796932428786E+23
Height
61988460.81839