131753239 is an odd 9-digits composite number following 131753238
and preceding 131753240 . In scientific notation, it is written as 1.31753239 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 124818840 positive integers (up to 131753239) that are relatively prime to 131753239.
131753239 has 4 divisors, whose sum is 138687640
The reverse of 131753239 is 932357131
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty-one million seven hundred fifty-three thousand two hundred thirty-nine
Scientific notation
1.31753239 × 10^8
Engineering notation
1.31753239 × 10^6
Prime Factorization
19 × 6934381
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131753239
Product of the distinct prime numbers
The prime factorization of 131753239 is 19 × 6934381.
Since it has a total of 2 prime factors.
7 , 1 , 83 , 43 , 489 , 257 , 7971 , 5748 , 65737 , 34178 , 10670 , 125643 , 9563015 , 9095483 , 26850769 , 82393035 , 52866282 , 382888460 , 271570780 , 1735104170
n×2
263506478
n×3
395259717
n×4
527012956
n×5
658766195
n÷2
65876619.5
n÷3
43917746.333333
n÷3
32938309.75
n÷5
26350647.8
n2
17358915986991121
n3
2.287093406815E+24
n4
3.0133196424342E+32
n5
3.9701462303302E+40
2 √n
11478.381375438
3 √n
508.84686152634
4 √n
107.13720817455
5 √n
42.068038250219
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131753238
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131753239 can be divided by 4 positive divisors.
The sum of these divisors (counting 131753239) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110110100110010100010111
3
Ternary
100011220202110121
4
Quaternary
13312212110113
5
Quinary
232212100424
6
Senary
21023532411
8
Octal
766462427
10
Decimal
131753239
12
Duodecimal
3815a107
16
Hexadecimal
7da6517
20
Vigesimal
213931j
36
Base36
26fxg7
md5
f6abf401ecbe3f8a210051cceb211d83
sha1
7e9e4398d6d8da99f09e4e3bf57967c282b60e1a
sha256
fd0afc76430684efe8fe72e287c5e130e2fd14a52ae7e2215242674a3463010e
sha512
480d9e7313544c789058fe393b0d54b1372e2e8315bc060a1aab408a7a1c5f0a0cf1736e1afae2dabc75bdd6f57d1385a1e461e6bea08460a76acd55d7d75fa7
ripemd-160
3420b699d6bdc36245c22bdc849bb7cafa97ea4b
Diameter
263506478
Circumference
827830015.45812
Area
5.4534642939014E+16
Volume
9.580154459898E+24
Surface area
2.1813857175605E+17
Circumference
827830015.45812
Perimeter
527012956
Area
17358915986991121
Diagonal
186327217.48038
Surface area
104153495921946726
Volume
2.287093406815E+24
Space diagonal
228203304.00977
Perimeter
395259717
Area
7.5166311134471E+15
Altitude
114101652.00488
Surface area
7.5166311134471E+15
Volume
2.6953654286098E+23
Height
62109072.493461