72993722 is an even 8-digits composite number following 72993721
and preceding 72993723 . In scientific notation, it is written as 7.2993722 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 35996832 positive integers (up to 72993722) that are relatively prime to 72993722.
72993722 has 8 divisors, whose sum is 110990676
The reverse of 72993722 is 22739927
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-two million nine hundred ninety-three thousand seven hundred twenty-two
Scientific notation
7.2993722 × 10^7
Engineering notation
7.2993722 × 10^6
Prime Factorization
2 × 73 × 499957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72993722
Product of the distinct prime numbers
The prime factorization of 72993722 is 2 × 73 × 499957.
Since it has a total of 3 prime factors.
8 , 8 , 61 , 94 , 164 , 83 , 2621 , 1049 , 71282 , 28777 , 495175 , 516236 , 8923092 , 4450087 , 86975647 , 15265196 , 698738204 , 60346536 , 3362810853 , 2167592705
n×2
145987444
n×3
218981166
n×4
291974888
n×5
364968610
n÷2
36496861
n÷3
24331240.666667
n÷3
18248430.5
n÷5
14598744.4
n2
5328083451413284
n3
3.8891664224526E+23
n4
2.8388473265224E+31
n5
2.0721803255262E+39
2 √n
8543.6363452572
3 √n
417.92193852229
4 √n
92.431792935425
5 √n
37.381532501347
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
-72993721
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 72993722 can be divided by 8 positive divisors.
The sum of these divisors (counting 72993722) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010110011100101110111010
3
Ternary
12002100110120012
4
Quaternary
10112130232322
5
Quinary
122141244342
6
Senary
11124301522
8
Octal
426345672
10
Decimal
72993722
12
Duodecimal
205418a2
16
Hexadecimal
459cbba
20
Vigesimal
12g4462
36
Base36
17gibe
md5
88e6ba96b71d6371f6a684d7db685656
sha1
9766cd0013001d2432558e3e45b56a6ad529a746
sha256
26ca2c935a7c161c15e4888346511c4b986695ab19524b2c192f55119e2e4c27
sha512
bb04c693f00776c6f692dd6b9ca16f489330c00c8fffd27ac75e8edf3b841dbb0415e46c719ac8634d1029ff78e2c4f903e82ef7de4eda6399e0f69bb1424b54
ripemd-160
b9ff950be7f1f18ccb9e64a4787fa2af01864f67
Diameter
145987444
Circumference
458633081.58675
Area
1.6738667828673E+16
Volume
1.6290902215154E+24
Surface area
6.6954671314693E+16
Circumference
458633081.58675
Perimeter
291974888
Area
5328083451413284
Diagonal
103228711.62049
Surface area
31968500708479704
Volume
3.8891664224526E+23
Space diagonal
126428835.13756
Perimeter
218981166
Area
2.3071278112037E+15
Altitude
63214417.568779
Surface area
2.3071278112037E+15
Volume
4.5834265841321E+22
Height
34409570.540164