130132871 is an odd 9-digits composite number following 130132870
and preceding 130132872 . In scientific notation, it is written as 1.30132871 × 10^8.
The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors.
There are 117805240 positive integers (up to 130132871) that are relatively prime to 130132871.
130132871 has 8 divisors, whose sum is 142560000
The reverse of 130132871 is 178231031
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred thirty million one hundred thirty-two thousand eight hundred seventy-one
Scientific notation
1.30132871 × 10^8
Engineering notation
1.30132871 × 10^6
Prime Factorization
11 × 239 × 49499
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130132871
Product of the distinct prime numbers
The prime factorization of 130132871 is 11 × 239 × 49499.
Since it has a total of 3 prime factors.
3 , 7 , 7 , 92 , 738 , 214 , 26 , 9625 , 5597 , 32294 , 737277 , 34984 , 3052755 , 8904847 , 46227200 , 99813141 , 133638197 , 168236481 , 4032248872 , 567682767
n×2
260265742
n×3
390398613
n×4
520531484
n×5
650664355
n÷2
65066435.5
n÷3
43377623.666667
n÷3
32533217.75
n÷5
26026574.2
n2
16934564114702641
n3
2.2037434473798E+24
n4
2.8677946175497E+32
n5
3.731943470201E+40
2 √n
11407.579541691
3 √n
506.75223224983
4 √n
106.80627107848
5 √n
41.964050623018
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
-130132870
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 130132871 can be divided by 8 positive divisors.
The sum of these divisors (counting 130132871) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000011010101110000111
3
Ternary
100001212102201222
4
Quaternary
13300122232013
5
Quinary
231303222441
6
Senary
20525110555
8
Octal
760325607
10
Decimal
130132871
12
Duodecimal
376b845b
16
Hexadecimal
7c1ab87
20
Vigesimal
20d6c3b
36
Base36
25h75z
md5
3fd24f0d1b2b38cca796464c271b6172
sha1
6ea5f5ccdf7e972e97f5570713c888c5775e8338
sha256
d9e07244caa09ba2161f07d0c03c46f0f80d0fe94195627ea3570a618e1c6a7f
sha512
d7412d98ebd458116689f8d5e79bfd1b5953c7cd9c56984a6f31fa334f8b1e685eb39a190b19b4d76313034eed818d74d75c73e276f88aa2fb6b6cd7a660b5c3
ripemd-160
32dfe3fbc44249a7e71f34dcde7db8524f1638a8
Diameter
260265742
Circumference
817648943.0483
Area
5.3201502214495E+16
Volume
9.2310189662468E+24
Surface area
2.1280600885798E+17
Circumference
817648943.0483
Perimeter
520531484
Area
16934564114702641
Diagonal
184035671.07875
Surface area
101607384688215846
Volume
2.2037434473798E+24
Space diagonal
225396744.30681
Perimeter
390398613
Area
7.3328813626744E+15
Altitude
112698372.1534
Surface area
7.3328813626744E+15
Volume
2.5971365593962E+23
Height
61345223.692916