130135221 is an odd 9-digits composite number following 130135220
and preceding 130135222 . In scientific notation, it is written as 1.30135221 × 10^8.
The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors.
There are 81653184 positive integers (up to 130135221) that are relatively prime to 130135221.
130135221 has 8 divisors, whose sum is 142894080
The reverse of 130135221 is 122531031
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 18
Digital Root 9
Name
one hundred thirty million one hundred thirty-five thousand two hundred twenty-one
Scientific notation
1.30135221 × 10^8
Engineering notation
1.30135221 × 10^6
Prime Factorization
27 × 17 × 283519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130135221
Product of the distinct prime numbers
The prime factorization of 130135221 is 27 × 17 × 283519.
Since it has a total of 3 prime factors.
5 , 6 , 66 , 42 , 865 , 714 , 7347 , 9462 , 83700 , 86141 , 477551 , 863537 , 4157794 , 8471218 , 48016622 , 70757423 , 258979670 , 912049043 , 6030053020 , 7003683422
n×2
260270442
n×3
390405663
n×4
520540884
n×5
650676105
n÷2
65067610.5
n÷3
43378407
n÷3
32533805.25
n÷5
26027044.2
n2
16935175744718841
n3
2.2038628382128E+24
n4
2.8680017750451E+32
n5
3.7322804482389E+40
2 √n
11407.682542918
3 √n
506.75528262075
4 √n
106.80675326457
5 √n
41.964202183198
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
-130135220
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 130135221 can be divided by 8 positive divisors.
The sum of these divisors (counting 130135221) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000011011010010110101
3
Ternary
100001212112222000
4
Quaternary
13300123102311
5
Quinary
231303311341
6
Senary
20525125513
8
Octal
760332265
10
Decimal
130135221
12
Duodecimal
376b9899
16
Hexadecimal
7c1b4b5
20
Vigesimal
20d6i11
36
Base36
25h8z9
md5
5050a77ef8d3439307d42f4982767613
sha1
f26cd41f36c5df96f33250b57e4f4b468460bb67
sha256
51858cd1a3ddc1b59b71cdc700968d54214a69ff97fe5e439614fd9e9010203f
sha512
d98a0f5db6834d68187053061a5503cd63b9e86521c4c753c4e36498186dbd7794f48ba8c090ef7522bdcf491047bc2a2888989d00c13154087ff772c5fc6280
ripemd-160
0d7d631653ad7ad30ebd528f0ab34785418531cd
Diameter
260270442
Circumference
817663708.53377
Area
5.3203423706861E+16
Volume
9.2315190693986E+24
Surface area
2.1281369482744E+17
Circumference
817663708.53377
Perimeter
520540884
Area
16935175744718841
Diagonal
184038994.48062
Surface area
101611054468313046
Volume
2.2038628382128E+24
Space diagonal
225400814.6262
Perimeter
390405663
Area
7.3331462062403E+15
Altitude
112700407.3131
Surface area
7.3331462062403E+15
Volume
2.5972772628422E+23
Height
61346331.49354