72373556 is an even 8-digits composite number following 72373555
and preceding 72373557 . In scientific notation, it is written as 7.2373556 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 34058112 positive integers (up to 72373556) that are relatively prime to 72373556.
72373556 has 12 divisors, whose sum is 134104068
The reverse of 72373556 is 65537327
Previous prime number is 17
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-two million three hundred seventy-three thousand five hundred fifty-six
Scientific notation
7.2373556 × 10^7
Engineering notation
7.2373556 × 10^6
Prime Factorization
2 × 2 × 17 × 1064317
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36186778
Product of the distinct prime numbers
The prime factorization of 72373556 is 2 × 2 × 17 × 1064317.
Since it has a total of 4 prime factors.
10 , 9 , 14 , 79 , 931 , 429 , 9075 , 1927 , 46613 , 89126 , 750704 , 660940 , 5892053 , 3634945 , 78023148 , 77953581 , 812872464 , 34970727 , 2227699023 , 9476440497
n×2
144747112
n×3
217120668
n×4
289494224
n×5
361867780
n÷2
36186778
n÷3
24124518.666667
n÷3
18093389
n÷5
14474711.2
n2
5237931608085136
n3
3.7908773656192E+23
n4
2.7435927530977E+31
n5
1.9856356375751E+39
2 √n
8507.2648953703
3 √n
416.73499409244
4 √n
92.234835584883
5 √n
37.317795663181
1 , 2 , 4 , 17 , 34 , 68 , 1064317 , 2128634 , 4257268 , 18093389 , 36186778 , 72373556
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
-72373555
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 72373556 can be divided by 12 positive divisors.
The sum of these divisors (counting 72373556) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010100000101010100110100
3
Ternary
12001011221212002
4
Quaternary
10110011110310
5
Quinary
122011423211
6
Senary
11103114432
8
Octal
424052464
10
Decimal
72373556
12
Duodecimal
202a2a18
16
Hexadecimal
4505534
20
Vigesimal
12c6dhg
36
Base36
1737sk
md5
5af5c5d8fc45a9a7e69a81b65d1305cb
sha1
c746f787a06dc2fd17bbcedf361442f240d11d5b
sha256
4ed12af22207740f19c5b586fa1c0f81186bffd39afa9751524c3bbb9410a346
sha512
832e5a8ad254f2f3e478b40da4a9abeb4a03543d7002b6425de654bd51460b2caf3283efef0dd9dae06ae7b3845be9d3ffc772a26d13c049428f5e9f7e0d0288
ripemd-160
cbf78c1bd6eb2de882f59e826ae35a81b0aded3c
Diameter
144747112
Circumference
454736463.68754
Area
1.6455447459966E+16
Volume
1.5879189976652E+24
Surface area
6.5821789839864E+16
Circumference
454736463.68754
Perimeter
289494224
Area
5237931608085136
Diagonal
102351664.45237
Surface area
31427589648510816
Volume
3.7908773656192E+23
Space diagonal
125354676.11643
Perimeter
217120668
Area
2.2680909179436E+15
Altitude
62677338.058216
Surface area
2.2680909179436E+15
Volume
4.4675918197932E+22
Height
34117221.484123