131551130 is an even 9-digits composite number following 131551129
and preceding 131551131 . In scientific notation, it is written as 1.31551130 × 10^8.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 52591440 positive integers (up to 131551130) that are relatively prime to 131551130.
131551130 has 16 divisors, whose sum is 236922624
The reverse of 131551130 is 031155131
Previous prime number is 3623
Is Prime? no
Number parity even
Number length 9
Sum of Digits 20
Digital Root 2
Name
one hundred thirty-one million five hundred fifty-one thousand one hundred thirty
Scientific notation
1.31551130 × 10^8
Engineering notation
1.31551130 × 10^6
Prime Factorization
2 × 5 × 3623 × 3631
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
131551130
Product of the distinct prime numbers
The prime factorization of 131551130 is 2 × 5 × 3623 × 3631.
Since it has a total of 4 prime factors.
6 , 6 , 28 , 78 , 109 , 854 , 1618 , 5581 , 64295 , 63089 , 648045 , 934212 , 7827720 , 2781570 , 54803486 , 48239333 , 679281913 , 601246130 , 2848252623 , 4159411263
n×2
263102260
n×3
394653390
n×4
526204520
n×5
657755650
n÷2
65775565
n÷3
43850376.666667
n÷3
32887782.5
n÷5
26310226
n2
17305699804276900
n3
2.2765843646934E+24
n4
2.9948724571575E+32
n5
3.9397885594495E+40
2 √n
11469.574098457
3 √n
508.58653861089
4 √n
107.09609749406
5 √n
42.055123879337
1 , 2 , 5 , 10 , 3623 , 3631 , 7246 , 7262 , 18115 , 18155 , 36230 , 36310 , 13155113 , 26310226 , 65775565 , 131551130
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131551129
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131551130 can be divided by 16 positive divisors.
The sum of these divisors (counting 131551130) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110101110100111110011010
3
Ternary
100011112111020002
4
Quaternary
13311310332122
5
Quinary
232134114010
6
Senary
21015333002
8
Octal
765647632
10
Decimal
131551130
12
Duodecimal
38081162
16
Hexadecimal
7d74f9a
20
Vigesimal
2123hga
36
Base36
26bli2
md5
404a9f0bdbdae13d4098fdaae69b8b04
sha1
716f40ed5aab07548fc5b674161c3fc27852b6a6
sha256
fd116011b48c7cc9d4797dfbae6124efa2e95b428392ccf4fd1492ec5691048a
sha512
5fecb086402911615f7e32283faa3f819e68e702549cc7cfd4fbec5c0769ae5404ef41090477e0cba5412a891eaa06ffb1b4156f810a92aebb0ac1e516deca4e
ripemd-160
e1d58f937d2aef888d897f92d9610225e3782a0c
Diameter
263102260
Circumference
826560127.15887
Area
5.4367459370347E+16
Volume
9.5361342871976E+24
Surface area
2.1746983748139E+17
Circumference
826560127.15887
Perimeter
526204520
Area
17305699804276900
Diagonal
186041392.19151
Surface area
103834198825661400
Volume
2.2765843646934E+24
Space diagonal
227853240.9531
Perimeter
394653390
Area
7.4935878303856E+15
Altitude
113926620.47655
Surface area
7.4935878303856E+15
Volume
2.6829804036966E+23
Height
62013797.397169