130722312 is an even 9-digits composite number following 130722311
and preceding 130722313 . In scientific notation, it is written as 1.30722312 × 10^8.
The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors.
There are 37349184 positive integers (up to 130722312) that are relatively prime to 130722312.
130722312 has 32 divisors, whose sum is 373492800
The reverse of 130722312 is 213227031
Previous prime number is 7
Is Prime? no Number parity even Number length 9 Sum of Digits 21 Digital Root 3
Name
one hundred thirty million seven hundred twenty-two thousand three hundred twelve
Scientific notation
1.30722312 × 10^8
Engineering notation
1.30722312 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 7 × 778109
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
32680578 Product of the distinct prime numbers
The prime factorization of 130722312 is 2 × 2 × 2 × 3 × 7 × 778109.
Since it has a total of 6 prime factors.
5 , 7 , 46 , 97 , 604 , 297 , 8697 , 996 , 77060 , 9065 , 94329 , 426187 , 7621669 , 4342787 , 54682965 , 1728059 , 74749516 , 166601927 , 1458911079 , 9297337170
n×2
261444624
n×3
392166936
n×4
522889248
n×5
653611560
n÷2
65361156
n÷3
43574104
n÷3
32680578
n÷5
26144462.4
n2
17088322854625344
n3
2.2338250717591E+24
n4
2.9201077798391E+32
n5
3.8172324026976E+40
2 √n11433.38585022
3 √n507.5161967539
4 √n106.92701178944
5 √n42.00199743445
1 , 2 , 3 , 4 , 6 , 7 , 8 , 12 , 14 , 21 , 24 , 28 , 42 , 56 , 84 , 168 , 778109 , 1556218 , 2334327 , 3112436 , 4668654 , 5446763 , 6224872 , 9337308 , 10893526 , 16340289 , 18674616 , 21787052 , 32680578 , 43574104 , 65361156 , 130722312
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-130722311 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130722312 can be divided by 32 positive divisors.
The sum of these divisors (counting 130722312) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111110010101010101000001000
3
Ternary
100002222101022010
4
Quaternary
13302222220020
5
Quinary
231431103222
6
Senary
20545455520
8
Octal
762525010
10
Decimal
130722312
12
Duodecimal
379415a0
16
Hexadecimal
7caaa08
20
Vigesimal
20h05fc
36
Base36
25ttzc
md5
a2426091859ea12d2838a0467def5591
sha1
dcfeb551cfc0c01c4046027f38c47cf81b41ab5c
sha256
9b4a9b513b2fea42a980636c7043e8a9a9404bbc233cf0915b48c94ae4adebb7
sha512
04889965a487415912513804848b0fdd648239d9e91d2161312901326a684f63dcd8c63e1a1fdf1abaa8f00b5de106106eb3f5ffc41c41aa664694873babe2eb
ripemd-160
dea113287262914094df34675e94e5a56b51063d
Diameter
261444624
Circumference
821352510.07895
Area
5.3684549542262E+16
Volume
9.3570245797906E+24
Surface area
2.1473819816905E+17
Circumference
821352510.07895
Perimeter
522889248
Area
17088322854625344
Diagonal
184869266.53517
Surface area
102529937127752064
Volume
2.2338250717591E+24
Space diagonal
226417686.06687
Perimeter
392166936
Area
7.3994608500879E+15
Altitude
113208843.03344
Surface area
7.3994608500879E+15
Volume
2.6325880937089E+23
Height
61623088.845056