72056013 is an odd 8-digits composite number following 72056012
and preceding 72056014 . In scientific notation, it is written as 7.2056013 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 45211584 positive integers (up to 72056013) that are relatively prime to 72056013.
72056013 has 8 divisors, whose sum is 101726208
The reverse of 72056013 is 31065027
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
seventy-two million fifty-six thousand thirteen
Scientific notation
7.2056013 × 10^7
Engineering notation
7.2056013 × 10^6
Prime Factorization
3 × 17 × 1412863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72056013
Product of the distinct prime numbers
The prime factorization of 72056013 is 3 × 17 × 1412863.
Since it has a total of 3 prime factors.
10 , 6 , 10 , 96 , 187 , 357 , 8801 , 4117 , 50744 , 14278 , 267693 , 861527 , 3928128 , 2312947 , 21302579 , 542671 , 343139750 , 255197492 , 7564100429 , 629818692
n×2
144112026
n×3
216168039
n×4
288224052
n×5
360280065
n÷2
36028006.5
n÷3
24018671
n÷3
18014003.25
n÷5
14411202.6
n2
5192069009456169
n3
3.7411979204227E+23
n4
2.6957580598955E+31
n5
1.9424557780869E+39
2 √n
8488.5813302342
3 √n
416.12461788304
4 √n
92.133497329875
5 √n
37.284991259518
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
-72056012
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 72056013 can be divided by 8 positive divisors.
The sum of these divisors (counting 72056013) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010010110111110011001101
3
Ternary
12000120211021020
4
Quaternary
10102313303031
5
Quinary
121421243023
6
Senary
11052224353
8
Octal
422676315
10
Decimal
72056013
12
Duodecimal
2016b0b9
16
Hexadecimal
44b7ccd
20
Vigesimal
12a700d
36
Base36
16werx
md5
be2cfd70385c2d3852af15f6a435d576
sha1
65d07ed1e0733ea493daf4a3cf0fef53bab045c6
sha256
381985ff3e15dd19920abf2e99a68cb420c925ee6fbf68d8b30eb61799af3cdc
sha512
0b62de10a131ddc21654d02462982f562084a426a301e1f333bf3095750d2881469ce1b576f92907deccb1e8c752a045390de82a44eec452739d9696637683db
ripemd-160
c068f27b775e955d71072d452685a9b99a13ae48
Diameter
144112026
Circumference
452741282.17554
Area
1.6311365857039E+16
Volume
1.5671093203234E+24
Surface area
6.5245463428155E+16
Circumference
452741282.17554
Perimeter
288224052
Area
5192069009456169
Diagonal
101902590.83513
Surface area
31152414056737014
Volume
3.7411979204227E+23
Space diagonal
124804675.50684
Perimeter
216168039
Area
2.2482318301955E+15
Altitude
62402337.753422
Surface area
2.2482318301955E+15
Volume
4.4090440321532E+22
Height
33967530.278377