131566342 is an even 9-digits composite number following 131566341
and preceding 131566343 . In scientific notation, it is written as 1.31566342 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 64668144 positive integers (up to 131566342) that are relatively prime to 131566342.
131566342 has 8 divisors, whose sum is 200694600
The reverse of 131566342 is 243665131
Previous prime number is 59
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-one million five hundred sixty-six thousand three hundred forty-two
Scientific notation
1.31566342 × 10^8
Engineering notation
1.31566342 × 10^6
Prime Factorization
2 × 59 × 1114969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131566342
Product of the distinct prime numbers
The prime factorization of 131566342 is 2 × 59 × 1114969.
Since it has a total of 3 prime factors.
9 , 6 , 4 , 18 , 340 , 874 , 821 , 7711 , 43970 , 67387 , 83856 , 870947 , 8533494 , 44640 , 89044308 , 70484926 , 650507846 , 285910304 , 8413220314 , 5933425317
n×2
263132684
n×3
394699026
n×4
526265368
n×5
657831710
n÷2
65783171
n÷3
43855447.333333
n÷3
32891585.5
n÷5
26313268.4
n2
17309702347260964
n3
2.2773742189379E+24
n4
2.9962579535077E+32
n5
3.9420669863142E+40
2 √n
11470.237225097
3 √n
508.60614143309
4 √n
107.09919339144
5 √n
42.056096448643
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
-131566341
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 131566342 can be divided by 8 positive divisors.
The sum of these divisors (counting 131566342) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110101111000101100000110
3
Ternary
100011120021002111
4
Quaternary
13311320230012
5
Quinary
232140110332
6
Senary
21015531234
8
Octal
765705406
10
Decimal
131566342
12
Duodecimal
38089b1a
16
Hexadecimal
7d78b06
20
Vigesimal
2125fh2
36
Base36
26bx8m
md5
6a5010d8b5a0e82e93aa853094d81a8c
sha1
629bdcdb65f2650967e9e41b6653f7d8daa236c0
sha256
d44ac0f9380a3f36537cc97e71ce99fbba13e8f4dc535a4551bc7f98e9883646
sha512
ab1999b594ef7ac2adeaf7de66b7978950aebc88b71c6dc596fba9228769c0fdccfce9c5f69230a983fa1f0651847f15c998f1fa48c0eb7c729d9b2030374af6
ripemd-160
368281e2ce2bb00f77ab765e6878980181cf6222
Diameter
263132684
Circumference
826655706.97376
Area
5.4380033729981E+16
Volume
9.5394428209203E+24
Surface area
2.1752013491992E+17
Circumference
826655706.97376
Perimeter
526265368
Area
17309702347260964
Diagonal
186062905.20822
Surface area
103858214083565784
Volume
2.2773742189379E+24
Space diagonal
227879588.90998
Perimeter
394699026
Area
7.4953209823376E+15
Altitude
113939794.45499
Surface area
7.4953209823376E+15
Volume
2.6839112558507E+23
Height
62020968.402739