72321383 is an odd 8-digits composite number following 72321382
and preceding 72321384 . In scientific notation, it is written as 7.2321383 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors.
There are 67728000 positive integers (up to 72321383) that are relatively prime to 72321383.
72321383 has 12 divisors, whose sum is 77209272
The reverse of 72321383 is 38312327
Previous prime number is 251
Is Prime? no Number parity odd Number length 8 Sum of Digits 29 Digital Root 2
Name
seventy-two million three hundred twenty-one thousand three hundred eighty-three
Scientific notation
7.2321383 × 10^7
Engineering notation
7.2321383 × 10^6
Prime Factorization
17 × 17 × 251 × 997
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4254199 Product of the distinct prime numbers
The prime factorization of 72321383 is 17 × 17 × 251 × 997.
Since it has a total of 4 prime factors.
7 , 1 , 7 , 48 , 122 , 547 , 3742 , 2469 , 10609 , 56941 , 16358 , 875383 , 4439330 , 3509428 , 22507681 , 4526327 , 319423578 , 384405023 , 1965083897 , 4330143283
n×2
144642766
n×3
216964149
n×4
289285532
n×5
361606915
n÷2
36160691.5
n÷3
24107127.666667
n÷3
18080345.75
n÷5
14464276.6
n2
5230382439032689
n3
3.7826849160976E+23
n4
2.7356900458542E+31
n5
1.9784888757551E+39
2 √n8504.197963359
3 √n416.63483070537
4 √n92.21820841547
5 √n37.31241374436
1 , 17 , 251 , 289 , 997 , 4267 , 16949 , 72539 , 250247 , 288133 , 4254199 , 72321383
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
-72321382 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 72321383 can be divided by 12 positive divisors.
The sum of these divisors (counting 72321383) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010011111000100101100111
3
Ternary
12001002022021202
4
Quaternary
10103320211213
5
Quinary
122003241013
6
Senary
11102033115
8
Octal
423704547
10
Decimal
72321383
12
Duodecimal
2027879b
16
Hexadecimal
44f8967
20
Vigesimal
12c0393
36
Base36
1723jb
md5
27f11f6c64c1c8bddcf9cb55b8dfa0af
sha1
c12cc5329c571f084b6db75f79333173474c3456
sha256
d85bd4f2778cbf73cac48badebe92d467e57904c69ab411d1e2487ff5865f5be
sha512
45f76f694ee7303d70ac7d691e1f51545bbb4b57c661b6314f4fd639ff459f902e2f8a3bac9250442c2352968d3de31dcd80fe69c03e17dcd68ab555f6b3f4d4
ripemd-160
0c4b213ccf10142ce95f890e8a24ac72f14b336b
Diameter
144642766
Circumference
454408651.06051
Area
1.643173104593E+16
Volume
1.5844873524343E+24
Surface area
6.5726924183721E+16
Circumference
454408651.06051
Perimeter
289285532
Area
5230382439032689
Diagonal
102277880.68818
Surface area
31382294634196134
Volume
3.7826849160976E+23
Space diagonal
125264309.82965
Perimeter
216964149
Area
2.2648220318552E+15
Altitude
62632154.914824
Surface area
2.2648220318552E+15
Volume
4.4579369254411E+22
Height
34092626.89606