72648275 is an odd 8-digits composite number following 72648274
and preceding 72648276 . In scientific notation, it is written as 7.2648275 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 49815840 positive integers (up to 72648275) that are relatively prime to 72648275.
72648275 has 12 divisors, whose sum is 102953232
The reverse of 72648275 is 57284627
Previous prime number is 5
Is Prime? no Number parity odd Number length 8 Sum of Digits 41 Digital Root 5
Name
seventy-two million six hundred forty-eight thousand two hundred seventy-five
Scientific notation
7.2648275 × 10^7
Engineering notation
7.2648275 × 10^6
Prime Factorization
7 × 5 × 5 × 415133
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
14529655 Product of the distinct prime numbers
The prime factorization of 72648275 is 7 × 5 × 5 × 415133.
Since it has a total of 4 prime factors.
10 , 10 , 10 , 33 , 364 , 586 , 3492 , 5825 , 60734 , 29987 , 933219 , 949605 , 7840082 , 8032159 , 87505353 , 70416527 , 416167651 , 531355082 , 5287666728 , 9695247389
n×2
145296550
n×3
217944825
n×4
290593100
n×5
363241375
n÷2
36324137.5
n÷3
24216091.666667
n÷3
18162068.75
n÷5
14529655
n2
5277771860475625
n3
3.8342102150709E+23
n4
2.7854875811228E+31
n5
2.023608678025E+39
2 √n8523.3957434816
3 √n417.26161585854
4 √n92.322238618231
5 √n37.346083279703
1 , 5 , 7 , 25 , 35 , 175 , 415133 , 2075665 , 2905931 , 10378325 , 14529655 , 72648275
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
-72648274 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 72648275 can be divided by 12 positive divisors.
The sum of these divisors (counting 72648275) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010101001000011001010011
3
Ternary
12001200220200212
4
Quaternary
10111020121103
5
Quinary
122044221100
6
Senary
11113034335
8
Octal
425103123
10
Decimal
72648275
12
Duodecimal
203b59ab
16
Hexadecimal
4548653
20
Vigesimal
12e10df
36
Base36
1793rn
md5
ab42434795f0ea589d3966a579c13ad7
sha1
9b12faa62d7e66f6ec7b39dfb37996b313c75830
sha256
6ca14256986fc0ccc140cc9c2228deb6971ce1f60e301ab9c98e40b3678fe31c
sha512
df2b9be488352f9cfe67bbb483584ca4fc2f1089c11bcfaf3fa0c20c90349e58b19c61946e405e0b9b19b6eefbd72b6cc3ddd65b2985c569f68b7756bdb29a25
ripemd-160
4241e81d416a5ca9a2222de7f35b635fcaa61f70
Diameter
145296550
Circumference
456462574.07194
Area
1.6580609304193E+16
Volume
1.6060702191981E+24
Surface area
6.6322437216773E+16
Circumference
456462574.07194
Perimeter
290593100
Area
5277771860475625
Diagonal
102740175.78801
Surface area
31666631162853750
Volume
3.8342102150709E+23
Space diagonal
125830503.38224
Perimeter
217944825
Area
2.2853422532753E+15
Altitude
62915251.691118
Surface area
2.2853422532753E+15
Volume
4.518660072619E+22
Height
34246725.26267