131642011 is an odd 9-digits composite number following 131642010
and preceding 131642012 . In scientific notation, it is written as 1.31642011 × 10^8.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 131599800 positive integers (up to 131642011) that are relatively prime to 131642011.
131642011 has 4 divisors, whose sum is 131684224
The reverse of 131642011 is 110246131
Previous prime number is 3391
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 19
Digital Root 1
Name
one hundred thirty-one million six hundred forty-two thousand eleven
Scientific notation
1.31642011 × 10^8
Engineering notation
1.31642011 × 10^6
Prime Factorization
3391 × 38821
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131642011
Product of the distinct prime numbers
The prime factorization of 131642011 is 3391 × 38821.
Since it has a total of 2 prime factors.
2 , 9 , 25 , 96 , 62 , 49 , 2994 , 1856 , 85082 , 91321 , 926918 , 144551 , 4672689 , 9265688 , 72463286 , 79704548 , 842976443 , 732349691 , 4081490939 , 605881539
n×2
263284022
n×3
394926033
n×4
526568044
n×5
658210055
n÷2
65821005.5
n÷3
43880670.333333
n÷3
32910502.75
n÷5
26328402.2
n2
17329619060124121
n3
2.2813059029387E+24
n4
3.0031569676902E+32
n5
3.953416225754E+40
2 √n
11473.535244204
3 √n
508.70362923954
4 √n
107.11458931539
5 √n
42.06093296055
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
-131642010
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 131642011 can be divided by 4 positive divisors.
The sum of these divisors (counting 131642011) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110110001011001010011011
3
Ternary
100011201002220001
4
Quaternary
13312023022123
5
Quinary
232200021021
6
Senary
21021313431
8
Octal
766131233
10
Decimal
131642011
12
Duodecimal
38105877
16
Hexadecimal
7d8b29b
20
Vigesimal
212f50b
36
Base36
26djmj
md5
322665a5685c6f70f894ec14f1b043b5
sha1
57adff0d64ab642ac5c9c1bf09c792e88478bb8d
sha256
15e6a4f71c7e26ec3890f7028f7e1c91f44c698756beb690b94bbd1f3bc689bd
sha512
a5eb9949c3c213734090f7916e8da418a4b449537356aa9bc1d3e1e55eab6a976fd20067e3a7244e75026b778a5677fb70005ea9c8e50a8fc223f28850a17d84
ripemd-160
3ff76ecbf5d20985deb16ff10f950e141c09ead0
Diameter
263284022
Circumference
827131149.32277
Area
5.4442603928796E+16
Volume
9.5559118203509E+24
Surface area
2.1777041571518E+17
Circumference
827131149.32277
Perimeter
526568044
Area
17329619060124121
Diagonal
186169917.33427
Surface area
103977714360744726
Volume
2.2813059029387E+24
Space diagonal
228010651.46254
Perimeter
394926033
Area
7.5039451719872E+15
Altitude
114005325.73127
Surface area
7.5039451719872E+15
Volume
2.6885447898814E+23
Height
62056639.111423