72384927 is an odd 8-digits composite number following 72384926
and preceding 72384928 . In scientific notation, it is written as 7.2384927 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 45716760 positive integers (up to 72384927) that are relatively prime to 72384927.
72384927 has 8 divisors, whose sum is 101592960
The reverse of 72384927 is 72948327
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-two million three hundred eighty-four thousand nine hundred twenty-seven
Scientific notation
7.2384927 × 10^7
Engineering notation
7.2384927 × 10^6
Prime Factorization
3 × 19 × 1269911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72384927
Product of the distinct prime numbers
The prime factorization of 72384927 is 3 × 19 × 1269911.
Since it has a total of 3 prime factors.
4 , 7 , 22 , 97 , 252 , 232 , 9058 , 3698 , 18209 , 66438 , 409049 , 574902 , 5074163 , 2996150 , 56574743 , 28381107 , 404858936 , 65566012 , 4289250478 , 291131173
n×2
144769854
n×3
217154781
n×4
289539708
n×5
361924635
n÷2
36192463.5
n÷3
24128309
n÷3
18096231.75
n÷5
14476985.4
n2
5239577656795329
n3
3.7926644619796E+23
n4
2.7453174021589E+31
n5
1.987195997471E+39
2 √n
8507.9331802736
3 √n
416.75681811089
4 √n
92.238458249656
5 √n
37.31896822955
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
-72384926
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 72384927 can be divided by 8 positive divisors.
The sum of these divisors (counting 72384927) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100001000000110011111
3
Ternary
12001012112110020
4
Quaternary
10110020012133
5
Quinary
122012304202
6
Senary
11103243223
8
Octal
424100637
10
Decimal
72384927
12
Duodecimal
202a9513
16
Hexadecimal
450819f
20
Vigesimal
12c8267
36
Base36
173gkf
md5
820d893fb332c0747ee90acef9987e5f
sha1
3da3a5ef97fdbca69ed6f75bdc10b7febc8870e8
sha256
7bb9b59a7e739a7e065027963d63c1e83e7fd098cb3c8c0858d319739868a2bc
sha512
d0e6ba057fcb09877cd8bebf23611c98341e944521cbdcabf6252f1033aa1d87ad3f0b992d5e30e1867870d3b5bb1f6b3cb5cfee7d9ab29d91c0b6462145389a
ripemd-160
e914ac29f0d34f4fd188ee6af171963fddf691ce
Diameter
144769854
Circumference
454807909.78767
Area
1.6460618674501E+16
Volume
1.5886675748382E+24
Surface area
6.5842474698006E+16
Circumference
454807909.78767
Perimeter
289539708
Area
5239577656795329
Diagonal
102367745.47479
Surface area
31437465940771974
Volume
3.7926644619796E+23
Space diagonal
125374371.26616
Perimeter
217154781
Area
2.268803677943E+15
Altitude
62687185.633082
Surface area
2.268803677943E+15
Volume
4.4696979330517E+22
Height
34122581.824929