130548812 is an even 9-digits composite number following 130548811
and preceding 130548813 . In scientific notation, it is written as 1.30548812 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 63168720 positive integers (up to 130548812) that are relatively prime to 130548812.
130548812 has 12 divisors, whose sum is 235830336
The reverse of 130548812 is 218845031
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty million five hundred forty-eight thousand eight hundred twelve
Scientific notation
1.30548812 × 10^8
Engineering notation
1.30548812 × 10^6
Prime Factorization
2 × 2 × 31 × 1052813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65274406
Product of the distinct prime numbers
The prime factorization of 130548812 is 2 × 2 × 31 × 1052813.
Since it has a total of 4 prime factors.
5 , 7 , 12 , 72 , 78 , 834 , 2313 , 6518 , 56098 , 91770 , 683919 , 815014 , 751649 , 2692433 , 77923737 , 82662500 , 849332557 , 988627773 , 917986660 , 8615422192
n×2
261097624
n×3
391646436
n×4
522195248
n×5
652744060
n÷2
65274406
n÷3
43516270.666667
n÷3
32637203
n÷5
26109762.4
n2
17042992314611344
n3
2.2249423995976E+24
n4
2.904635870359E+32
n5
3.7919676216796E+40
2 √n
11425.795902256
3 √n
507.2915652587
4 √n
106.89151464104
5 √n
41.990842156743
1 , 2 , 4 , 31 , 62 , 124 , 1052813 , 2105626 , 4211252 , 32637203 , 65274406 , 130548812
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-130548811
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130548812 can be divided by 12 positive divisors.
The sum of these divisors (counting 130548812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110010000000010001001100
3
Ternary
100002122120022012
4
Quaternary
13302000101030
5
Quinary
231410030222
6
Senary
20542040352
8
Octal
762002114
10
Decimal
130548812
12
Duodecimal
378790b8
16
Hexadecimal
7c8044c
20
Vigesimal
20fic0c
36
Base36
25q43w
md5
52e4a671c2ac7feb8988ca10b1e73618
sha1
4f188435de947efdfea8677dbe61e55607ebc53a
sha256
58434ae60c770928599782a2d5770286f0b623157f0de44234eef1f0c69aa75a
sha512
4df03f604bd1b8ca60c2c6a4e2939de7deb7ec8c7d26f9f505c54ac277c5a8d72ebf3c1935a7cbb76c3db991a9f2cc42bb988eb93ebb3d5527888af2ec8f1f1e
ripemd-160
475b5fab3cdbd1108df81df6fb7f8628456a37ff
Diameter
261097624
Circumference
820262377.42815
Area
5.354213945077E+16
Volume
9.3198169296485E+24
Surface area
2.1416855780308E+17
Circumference
820262377.42815
Perimeter
522195248
Area
17042992314611344
Diagonal
184623900.4821
Surface area
102257953887668064
Volume
2.2249423995976E+24
Space diagonal
226117175.25176
Perimeter
391646436
Area
7.3798321504782E+15
Altitude
113058587.62588
Surface area
7.3798321504782E+15
Volume
2.6221197641749E+23
Height
61541300.160698