72563397 is an odd 8-digits composite number following 72563396
and preceding 72563398 . In scientific notation, it is written as 7.2563397 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 47905728 positive integers (up to 72563397) that are relatively prime to 72563397.
72563397 has 8 divisors, whose sum is 97690944
The reverse of 72563397 is 79336527
Previous prime number is 103
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-two million five hundred sixty-three thousand three hundred ninety-seven
Scientific notation
7.2563397 × 10^7
Engineering notation
7.2563397 × 10^6
Prime Factorization
3 × 103 × 234833
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
72563397 Product of the distinct prime numbers
The prime factorization of 72563397 is 3 × 103 × 234833.
Since it has a total of 3 prime factors.
1 , 4 , 99 , 8 , 77 , 200 , 1099 , 8277 , 58681 , 30170 , 763029 , 618761 , 5899166 , 6089748 , 17917648 , 8905622 , 87352262 , 989934810 , 6316321807 , 2375742561
n×2
145126794
n×3
217690191
n×4
290253588
n×5
362816985
n÷2
36281698.5
n÷3
24187799
n÷3
18140849.25
n÷5
14512679.4
n2
5265446584179609
n3
3.8207869087012E+23
n4
2.7724927730849E+31
n5
2.0118149377299E+39
2 √n8518.4151695019
3 √n417.09905116732
4 √n92.295260818213
5 √n37.337352602235
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
-72563396 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 72563397 can be divided by 8 positive divisors.
The sum of these divisors (counting 72563397) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100110011101011000101
3
Ternary
12001112121021020
4
Quaternary
10110303223011
5
Quinary
122034012042
6
Senary
11111141353
8
Octal
424635305
10
Decimal
72563397
12
Duodecimal
20374859
16
Hexadecimal
4533ac5
20
Vigesimal
12da89h
36
Base36
177a9x
md5
889a1de85e5bbaef585b53bc25d3d539
sha1
6f254e12a975fa3c13905d9783a730738207fd08
sha256
92310230fc6da527282634ccbc62b120d9d5b9af45f2488c1269da7634534958
sha512
6473a9dbeedbb5c7dfd189fa8cb1373cc2068ab8421d86fb382d45401ae35abd9171bd9f39318b371a7851b88cb80a26e9b2e7e380c469272200b4472827c628
ripemd-160
b4edfbc487f2145a1cc61e254eb7101c0f0cea8f
Diameter
145126794
Circumference
455929269.86944
Area
1.6541888306728E+16
Volume
1.6004474777744E+24
Surface area
6.6167553226913E+16
Circumference
455929269.86944
Perimeter
290253588
Area
5265446584179609
Diagonal
102620140.16926
Surface area
31592679505077654
Volume
3.8207869087012E+23
Space diagonal
125683490.37379
Perimeter
217690191
Area
2.2800052520848E+15
Altitude
62841745.186896
Surface area
2.2800052520848E+15
Volume
4.5028405543523E+22
Height
34206713.389754