72568082 is an even 8-digits composite number following 72568081
and preceding 72568083 . In scientific notation, it is written as 7.2568082 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 34706452 positive integers (up to 72568082) that are relatively prime to 72568082.
72568082 has 8 divisors, whose sum is 113584896
The reverse of 72568082 is 28086527
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-two million five hundred sixty-eight thousand eighty-two
Scientific notation
7.2568082 × 10^7
Engineering notation
7.2568082 × 10^6
Prime Factorization
2 × 23 × 1577567
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72568082
Product of the distinct prime numbers
The prime factorization of 72568082 is 2 × 23 × 1577567.
Since it has a total of 3 prime factors.
8 , 9 , 49 , 18 , 614 , 647 , 3452 , 8544 , 26693 , 93501 , 474941 , 38175 , 1887909 , 5537908 , 13341588 , 18273521 , 986822891 , 91690880 , 9731880042 , 8214900573
n×2
145136164
n×3
217704246
n×4
290272328
n×5
362840410
n÷2
36284041
n÷3
24189360.666667
n÷3
18142020.5
n÷5
14513616.4
n2
5266126525158724
n3
3.8215270150009E+23
n4
2.773208857898E+31
n5
2.0124644780307E+39
2 √n
8518.6901575301
3 √n
417.10802753411
4 √n
92.296750525303
5 √n
37.337834721284
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
-72568081
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 72568082 can be divided by 8 positive divisors.
The sum of these divisors (counting 72568082) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010100110100110100010010
3
Ternary
12001112211200202
4
Quaternary
10110310310102
5
Quinary
122034134312
6
Senary
11111215202
8
Octal
424646422
10
Decimal
72568082
12
Duodecimal
20377502
16
Hexadecimal
4534d12
20
Vigesimal
12db042
36
Base36
177dw2
md5
342186c7a2391b1ea6d591f4f384365d
sha1
d0808a61c0af7d7c6666e59e526f3b79e5e58fcd
sha256
affa5cb3fac5c5a5c4e2413b14111db4eb9e7cde97db7e12d10849c5a1430c7b
sha512
aac469214e8ea251186c5265c54c3cdc6df03e6ea8be1bde7ad641c8aed6af5625de96454c3e392dce2c93733068a9105bd00b90db127a72bcc03cc23f7300d9
ripemd-160
4c2c8d9ad75738201399fb4603cd5a9802062d85
Diameter
145136164
Circumference
455958706.5926
Area
1.6544024404313E+16
Volume
1.6007574927762E+24
Surface area
6.6176097617252E+16
Circumference
455958706.5926
Perimeter
290272328
Area
5266126525158724
Diagonal
102626765.7598
Surface area
31596759150952344
Volume
3.8215270150009E+23
Space diagonal
125691605.03182
Perimeter
217704246
Area
2.2802996751653E+15
Altitude
62845802.515912
Surface area
2.2802996751653E+15
Volume
4.5037127779912E+22
Height
34208921.919934