72033285 is an odd 8-digits composite number following 72033284
and preceding 72033286 . In scientific notation, it is written as 7.2033285 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 38417744 positive integers (up to 72033285) that are relatively prime to 72033285.
72033285 has 8 divisors, whose sum is 115253280
The reverse of 72033285 is 58233027
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
seventy-two million thirty-three thousand two hundred eighty-five
Scientific notation
7.2033285 × 10^7
Engineering notation
7.2033285 × 10^6
Prime Factorization
3 × 5 × 4802219
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72033285
Product of the distinct prime numbers
The prime factorization of 72033285 is 3 × 5 × 4802219.
Since it has a total of 3 prime factors.
9 , 2 , 42 , 49 , 890 , 531 , 2804 , 1567 , 84536 , 78685 , 73187 , 590859 , 9201732 , 2192251 , 54596666 , 50483446 , 251462174 , 773468462 , 216588918 , 3982841352
n×2
144066570
n×3
216099855
n×4
288133140
n×5
360166425
n÷2
36016642.5
n÷3
24011095
n÷3
18008321.25
n÷5
14406657
n2
5188794147891225
n3
3.7376588766138E+23
n4
2.692358470919E+31
n5
1.9393942505787E+39
2 √n
8487.2424850478
3 √n
416.08086176203
4 √n
92.126231253904
5 √n
37.282638866753
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
-72033284
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 72033285 can be divided by 8 positive divisors.
The sum of these divisors (counting 72033285) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010010110010010000000101
3
Ternary
12000112200002110
4
Quaternary
10102302100011
5
Quinary
121420031120
6
Senary
11051531233
8
Octal
422622005
10
Decimal
72033285
12
Duodecimal
20159b19
16
Hexadecimal
44b2405
20
Vigesimal
12a4345
36
Base36
16vx8l
md5
ca150c5f893584d0b09ecd482d963305
sha1
0679efdb1530f262e8d6ae76b1d6c9fb2ac920f4
sha256
529357f76d05786be55dfb82fe8e212cc6e97588dd3450f81b8918fa55458f90
sha512
4371ad16f2a4d48981352d3ef485e544a03d0dbcc04a2e72abcebf600db00576eaa86013ae7d717f859cb643311f76308da1f2e82dc3cf4a3fd445245d4b182d
ripemd-160
675c4a40d6ba198f81c799fe086fece392126d03
Diameter
144066570
Circumference
452598477.93988
Area
1.6301077576005E+16
Volume
1.5656268891193E+24
Surface area
6.5204310304019E+16
Circumference
452598477.93988
Perimeter
288133140
Area
5188794147891225
Diagonal
101870448.58929
Surface area
31132764887347350
Volume
3.7376588766138E+23
Space diagonal
124765309.45609
Perimeter
216099855
Area
2.2468137735409E+15
Altitude
62382654.728045
Surface area
2.2468137735409E+15
Volume
4.4048732290262E+22
Height
33956816.196429