130147187 is an odd 9-digits composite number following 130147186
and preceding 130147188 . In scientific notation, it is written as 1.30147187 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 128309832 positive integers (up to 130147187) that are relatively prime to 130147187.
130147187 has 8 divisors, whose sum is 131997696
The reverse of 130147187 is 781741031
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty million one hundred forty-seven thousand one hundred eighty-seven
Scientific notation
1.30147187 × 10^8
Engineering notation
1.30147187 × 10^6
Prime Factorization
163 × 127 × 6287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130147187
Product of the distinct prime numbers
The prime factorization of 130147187 is 163 × 127 × 6287.
Since it has a total of 3 prime factors.
3 , 9 , 55 , 63 , 403 , 323 , 7340 , 6610 , 54089 , 75002 , 235290 , 461968 , 1020824 , 6755587 , 28649928 , 80988481 , 187423380 , 366856106 , 2514964424 , 420671132
n×2
260294374
n×3
390441561
n×4
520588748
n×5
650735935
n÷2
65073593.5
n÷3
43382395.666667
n÷3
32536796.75
n÷5
26029437.4
n2
16938290284012969
n3
2.2044708330537E+24
n4
2.8690567774549E+32
n5
3.7339966892904E+40
2 √n
11408.207001979
3 √n
506.77081428035
4 √n
106.80920841378
5 √n
41.964973880778
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
-130147186
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 130147187 can be divided by 8 positive divisors.
The sum of these divisors (counting 130147187) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000011110001101110011
3
Ternary
100001220011101012
4
Quaternary
13300132031303
5
Quinary
231304202222
6
Senary
20525301135
8
Octal
760361563
10
Decimal
130147187
12
Duodecimal
377047ab
16
Hexadecimal
7c1e373
20
Vigesimal
20d87j7
36
Base36
25hi7n
md5
8301fb2880446fecfce24fb63b1001a1
sha1
ed29215049b93f141f5ddef96b57e3f2ef57268e
sha256
fdb5d160574861cf44310703d10c0f67cbb73e002a6d287451fa8817bc9de955
sha512
a9fe82fc09e93b3b66eb460861d2ee25bedb122a8a503a461214e63013f15582495e21ef975d175a282c4a7a4de2d5c5210e10758e846609842567b753181c3b
ripemd-160
b16ac3bb52852b0be8e5ec236a87ed362ecedd4c
Diameter
260294374
Circumference
817738893.12915
Area
5.3213208320627E+16
Volume
9.2340658322327E+24
Surface area
2.1285283328251E+17
Circumference
817738893.12915
Perimeter
520588748
Area
16938290284012969
Diagonal
184055916.96011
Surface area
101629741704077814
Volume
2.2044708330537E+24
Space diagonal
225421540.34617
Perimeter
390441561
Area
7.3344948413152E+15
Altitude
112710770.17308
Surface area
7.3344948413152E+15
Volume
2.5979937916337E+23
Height
61351972.320036