130888913 is an odd 9-digits composite number following 130888912
and preceding 130888914 . In scientific notation, it is written as 1.30888913 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 126375840 positive integers (up to 130888913) that are relatively prime to 130888913.
130888913 has 8 divisors, whose sum is 135421440
The reverse of 130888913 is 319888031
Previous prime number is 457
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred thirty million eight hundred eighty-eight thousand nine hundred thirteen
Scientific notation
1.30888913 × 10^8
Engineering notation
1.30888913 × 10^6
Prime Factorization
31 × 457 × 9239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130888913
Product of the distinct prime numbers
The prime factorization of 130888913 is 31 × 457 × 9239.
Since it has a total of 3 prime factors.
8 , 1 , 51 , 92 , 310 , 346 , 9531 , 2857 , 50264 , 80108 , 405551 , 787625 , 7379600 , 4677108 , 81758349 , 70534120 , 76961527 , 467176954 , 512513367 , 5488956482
n×2
261777826
n×3
392666739
n×4
523555652
n×5
654444565
n÷2
65444456.5
n÷3
43629637.666667
n÷3
32722228.25
n÷5
26177782.6
n2
17131907546321569
n3
2.2423767563545E+24
n4
2.9350225617571E+32
n5
3.8416191273886E+40
2 √n
11440.669254899
3 √n
507.73170908737
4 √n
106.96106420048
5 √n
42.012697995245
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
-130888912
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 130888913 can be divided by 8 positive divisors.
The sum of these divisors (counting 130888913) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110011010011010011010001
3
Ternary
100010021211211112
4
Quaternary
13303103103101
5
Quinary
232001421123
6
Senary
20553223105
8
Octal
763232321
10
Decimal
130888913
12
Duodecimal
37a01a95
16
Hexadecimal
7cd34d1
20
Vigesimal
20i125d
36
Base36
25xej5
md5
eff6fd0109a18afff0e481e012b7eb2f
sha1
a01f2fc88cd1a79fbef81fc844ffbf5bfadfc0d9
sha256
d8678f319a7242e5758071602ba01a73874a26a974a88afade2d54b2de485a15
sha512
d8037de500c1a39f9377543c155c72814218a49803449db351c6999814dc5e96f4b6b3ec875c0740c991d1d5cd50cc0ab90bf9a7c356b377e2dd4586549bdb43
ripemd-160
c199ac5345b61f9b4616635be581513d89f895b6
Diameter
261777826
Circumference
822399295.03431
Area
5.3821474889503E+16
Volume
9.3928457924585E+24
Surface area
2.1528589955801E+17
Circumference
822399295.03431
Perimeter
523555652
Area
17131907546321569
Diagonal
185104875.92887
Surface area
102791445277929414
Volume
2.2423767563545E+24
Space diagonal
226706247.46346
Perimeter
392666739
Area
7.4183335752004E+15
Altitude
113353123.73173
Surface area
7.4183335752004E+15
Volume
2.6426663506556E+23
Height
61701625.309624