72319324 is an even 8-digits composite number following 72319323
and preceding 72319325 . In scientific notation, it is written as 7.2319324 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 28176240 positive integers (up to 72319324) that are relatively prime to 72319324.
72319324 has 12 divisors, whose sum is 128202984
The reverse of 72319324 is 42391327
Previous prime number is 77
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-two million three hundred nineteen thousand three hundred twenty-four
Scientific notation
7.2319324 × 10^7
Engineering notation
7.2319324 × 10^6
Prime Factorization
2 × 2 × 77 × 234803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36159662
Product of the distinct prime numbers
The prime factorization of 72319324 is 2 × 2 × 77 × 234803.
Since it has a total of 4 prime factors.
6 , 4 , 73 , 17 , 503 , 52 , 6429 , 2443 , 14924 , 40968 , 725558 , 659299 , 9342102 , 4266274 , 15838763 , 19878353 , 855182043 , 9794935 , 3905492813 , 4014154797
n×2
144638648
n×3
216957972
n×4
289277296
n×5
361596620
n÷2
36159662
n÷3
24106441.333333
n÷3
18079831
n÷5
14463864.8
n2
5230084623816976
n3
3.7823618445724E+23
n4
2.7353785172287E+31
n5
1.978207252501E+39
2 √n
8504.0769046382
3 √n
416.63087678367
4 √n
92.217552042104
5 √n
37.312201284002
1 , 2 , 4 , 77 , 154 , 308 , 234803 , 469606 , 939212 , 18079831 , 36159662 , 72319324
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
-72319323
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 72319324 can be divided by 12 positive divisors.
The sum of these divisors (counting 72319324) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010011111000000101011100
3
Ternary
12001002012110111
4
Quaternary
10103320011130
5
Quinary
122003204244
6
Senary
11102015404
8
Octal
423700534
10
Decimal
72319324
12
Duodecimal
20277564
16
Hexadecimal
44f815c
20
Vigesimal
12bji64
36
Base36
1721y4
md5
cc5587cc84fa4ba3c266591ed0d50c0d
sha1
24ff8b05e7df107571074c51c275252af015eba1
sha256
4d51ded469d8de2f2790ec0b33c785309e87c7c74d8fac808f6574dfdcfdb730
sha512
800659687e885fe1751157f828607f36822f09d485cc413491a3b10a06a6b0dbd73bd8c17820a3e6de748be755e2efb03fc7df9d667697852acdd46753a86bed
ripemd-160
af2133becca4c9e94a774cde3cf35d3832d18d6e
Diameter
144638648
Circumference
454395713.98196
Area
1.6430795431836E+16
Volume
1.5843520245503E+24
Surface area
6.5723181727345E+16
Circumference
454395713.98196
Perimeter
289277296
Area
5230084623816976
Diagonal
102274968.82245
Surface area
31380507742901856
Volume
3.7823618445724E+23
Space diagonal
125260743.53704
Perimeter
216957972
Area
2.2646930740839E+15
Altitude
62630371.768518
Surface area
2.2646930740839E+15
Volume
4.4575561819973E+22
Height
34091656.274151