131323369 is an odd 9-digits composite number following 131323368
and preceding 131323370 . In scientific notation, it is written as 1.31323369 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 128120320 positive integers (up to 131323369) that are relatively prime to 131323369.
131323369 has 4 divisors, whose sum is 134526420
The reverse of 131323369 is 963323131
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-one million three hundred twenty-three thousand three hundred sixty-nine
Scientific notation
1.31323369 × 10^8
Engineering notation
1.31323369 × 10^6
Prime Factorization
41 × 3203009
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131323369
Product of the distinct prime numbers
The prime factorization of 131323369 is 41 × 3203009.
Since it has a total of 2 prime factors.
6 , 8 , 22 , 27 , 268 , 67 , 3251 , 920 , 56299 , 66878 , 688301 , 791774 , 8394558 , 2867504 , 95527182 , 91725332 , 376496203 , 638224353 , 9881324231 , 9131348055
n×2
262646738
n×3
393970107
n×4
525293476
n×5
656616845
n÷2
65661684.5
n÷3
43774456.333333
n÷3
32830842.25
n÷5
26264673.8
n2
17245827245510161
n3
2.2647801350724E+24
n4
2.9741855738198E+32
n5
3.9058006958522E+40
2 √n
11459.640875699
3 √n
508.29285535133
4 √n
107.04971217009
5 √n
42.040551359171
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
-131323368
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 131323369 can be divided by 4 positive divisors.
The sum of these divisors (counting 131323369) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110100111101010111101001
3
Ternary
100011002220210111
4
Quaternary
13310331113221
5
Quinary
232104321434
6
Senary
21010414321
8
Octal
764752751
10
Decimal
131323369
12
Duodecimal
37b913a1
16
Hexadecimal
7d3d5e9
20
Vigesimal
210f889
36
Base36
266prd
md5
b41e9b24a5b75bb70f3a4cfefabcc550
sha1
a3c9af7d0b23123ab85850ad5496dd07bd2f189e
sha256
c0ddc6199af59d9b2789277d04352d955db59cc630d2874a89d3ba617c5f0b64
sha512
ea4ad0675fb8c911c81d681a32c32023611bfdb27c81995b9f4e08fa2fb6829798be1d0c6aea38d0a8be60d24d09e85b7415105af384457f692d12dbadf19f57
ripemd-160
f1f16851cbf24ecb9fc2a3f3f554ac59ec190b4a
Diameter
262646738
Circumference
825129062.59012
Area
5.4179364179573E+16
Volume
9.486688845786E+24
Surface area
2.1671745671829E+17
Circumference
825129062.59012
Perimeter
525293476
Area
17245827245510161
Diagonal
185719289.49633
Surface area
103474963473060966
Volume
2.2647801350724E+24
Space diagonal
227458747.32912
Perimeter
393970107
Area
7.4676622519448E+15
Altitude
113729373.66456
Surface area
7.4676622519448E+15
Volume
2.6690689856771E+23
Height
61906429.832109