131330886 is an even 9-digits composite number following 131330885
and preceding 131330887 . In scientific notation, it is written as 1.31330886 × 10^8.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 43776960 positive integers (up to 131330886) that are relatively prime to 131330886.
131330886 has 8 divisors, whose sum is 262661784
The reverse of 131330886 is 688033131
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-one million three hundred thirty thousand eight hundred eighty-six
Scientific notation
1.31330886 × 10^8
Engineering notation
1.31330886 × 10^6
Prime Factorization
2 × 3 × 21888481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
131330886
Product of the distinct prime numbers
The prime factorization of 131330886 is 2 × 3 × 21888481.
Since it has a total of 3 prime factors.
1 , 4 , 62 , 14 , 408 , 218 , 5300 , 4545 , 86982 , 42572 , 140432 , 77116 , 5431180 , 1155962 , 74369410 , 58312019 , 265169128 , 532704759 , 1376113720 , 6752854219
n×2
262661772
n×3
393992658
n×4
525323544
n×5
656654430
n÷2
65665443
n÷3
43776962
n÷3
32832721.5
n÷5
26266177.2
n2
17247801617544996
n3
2.2651690679844E+24
n4
2.9748666063819E+32
n5
3.9069186714795E+40
2 √n
11459.968848125
3 √n
508.30255345894
4 √n
107.05124402885
5 √n
42.041032631608
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
-131330885
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 131330886 can be divided by 8 positive divisors.
The sum of these divisors (counting 131330886) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100111111001101000110
3
Ternary
100011010022002220
4
Quaternary
13310333031012
5
Quinary
232110042021
6
Senary
21010513210
8
Octal
764771506
10
Decimal
131330886
12
Duodecimal
37b95806
16
Hexadecimal
7d3f346
20
Vigesimal
210g746
36
Base36
266vk6
md5
699542586c424cbd9284bb64f7a0e035
sha1
fbde084bc696c00ed1baf8dd8a2a01272b20184b
sha256
ddfc13f3970dc159f0ca1d1b824d0b7345a55fd5eb51e22040b7561d9dcd40fd
sha512
830454b88fce9019bab3c031b4da843f8f697efbab8ca7a9dddb59240d31728e04d9a1c8f374f1eabcfe7ab8afcdbb32733ad1c681c39d25ebcc0e33f761a8c9
ripemd-160
21b197028868fdab1d12fe8e8167f29f3eb4de09
Diameter
262661772
Circumference
825176293.29408
Area
5.4185566852254E+16
Volume
9.4883180041582E+24
Surface area
2.1674226740901E+17
Circumference
825176293.29408
Perimeter
525323544
Area
17247801617544996
Diagonal
185729920.13967
Surface area
103486809705269976
Volume
2.2651690679844E+24
Space diagonal
227471767.15504
Perimeter
393992658
Area
7.4685171801141E+15
Altitude
113735883.57752
Surface area
7.4685171801141E+15
Volume
2.6695273475097E+23
Height
61909973.379892