131551164 is an even 9-digits composite number following 131551163
and preceding 131551165 . In scientific notation, it is written as 1.31551164 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 18 positive divisors.
There are 43850376 positive integers (up to 131551164) that are relatively prime to 131551164.
131551164 has 18 divisors, whose sum is 332532200
The reverse of 131551164 is 461155131
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred thirty-one million five hundred fifty-one thousand one hundred sixty-four
Scientific notation
1.31551164 × 10^8
Engineering notation
1.31551164 × 10^6
Prime Factorization
2 × 2 × 3 × 3 × 3654199
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21925194
Product of the distinct prime numbers
The prime factorization of 131551164 is 2 × 2 × 3 × 3 × 3654199.
Since it has a total of 5 prime factors.
2 , 4 , 26 , 61 , 984 , 592 , 1859 , 5693 , 50446 , 2367 , 697202 , 242690 , 5231501 , 6912465 , 89075596 , 92294852 , 351646137 , 982315127 , 9282736923 , 4710990948
n×2
263102328
n×3
394653492
n×4
526204656
n×5
657755820
n÷2
65775582
n÷3
43850388
n÷3
32887791
n÷5
26310232.8
n2
17305708749754896
n3
2.2765861298752E+24
n4
2.9948755533134E+32
n5
3.9397936507353E+40
2 √n
11469.575580639
3 √n
508.5865824264
4 √n
107.09610441393
5 √n
42.055126053205
1 , 2 , 3 , 4 , 6 , 9 , 12 , 18 , 36 , 3654199 , 7308398 , 10962597 , 14616796 , 21925194 , 32887791 , 43850388 , 65775582 , 131551164
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131551163
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131551164 can be divided by 18 positive divisors.
The sum of these divisors (counting 131551164) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
111110101110100111110111100
3
Ternary
100011112111021100
4
Quaternary
13311310332330
5
Quinary
232134114124
6
Senary
21015333100
8
Octal
765647674
10
Decimal
131551164
12
Duodecimal
38081190
16
Hexadecimal
7d74fbc
20
Vigesimal
2123hi4
36
Base36
26blj0
md5
ee5c0bb98bbceeee29f44fc79556e581
sha1
68d2c8e6430107fb3f60719b54cbf618cb6bfd32
sha256
da9638d34ab7129d586f559183c4699d77478bed4b3fabfd0b06b383f76c8203
sha512
3cc11beb4e366e838f11c3595f36a7cac1ef16c4e1f238cecd750c4934f2953060caa6c781a46e70467573901a598245714ce8e4c2a538318a8a080188ecf731
ripemd-160
fe5edd872fa398cf5bacde651c528d3557188dce
Diameter
263102328
Circumference
826560340.78717
Area
5.4367487473395E+16
Volume
9.536141681174E+24
Surface area
2.1746994989358E+17
Circumference
826560340.78717
Perimeter
526204656
Area
17305708749754896
Diagonal
186041440.27477
Surface area
103834252498529376
Volume
2.2765861298752E+24
Space diagonal
227853299.84283
Perimeter
394653492
Area
7.4935917038912E+15
Altitude
113926649.92141
Surface area
7.4935917038912E+15
Volume
2.6829824839834E+23
Height
62013813.424922