72673793 is an odd 8-digits composite number following 72673792
and preceding 72673794 . In scientific notation, it is written as 7.2673793 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 68239360 positive integers (up to 72673793) that are relatively prime to 72673793.
72673793 has 8 divisors, whose sum is 77128200
The reverse of 72673793 is 39737627
Previous prime number is 449
Is Prime? no Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-two million six hundred seventy-three thousand seven hundred ninety-three
Scientific notation
7.2673793 × 10^7
Engineering notation
7.2673793 × 10^6
Prime Factorization
17 × 449 × 9521
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
72673793 Product of the distinct prime numbers
The prime factorization of 72673793 is 17 × 449 × 9521.
Since it has a total of 3 prime factors.
7 , 5 , 7 , 51 , 724 , 889 , 8123 , 7490 , 78107 , 89339 , 393412 , 943150 , 7258376 , 7222896 , 15405198 , 81780693 , 112169681 , 940066700 , 4276719780 , 8282245337
n×2
145347586
n×3
218021379
n×4
290695172
n×5
363368965
n÷2
36336896.5
n÷3
24224597.666667
n÷3
18168448.25
n÷5
14534758.6
n2
5281480189006849
n3
3.8382519798948E+23
n4
2.7894032986872E+31
n5
2.0271651792231E+39
2 √n8524.8925506425
3 √n417.31046508209
4 √n92.33034469037
5 √n37.348706503678
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
-72673792 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 72673793 can be divided by 8 positive divisors.
The sum of these divisors (counting 72673793) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010101001110101000000001
3
Ternary
12001202012200222
4
Quaternary
10111032220001
5
Quinary
122101030133
6
Senary
11113352425
8
Octal
425165001
10
Decimal
72673793
12
Duodecimal
20408715
16
Hexadecimal
454ea01
20
Vigesimal
12e449d
36
Base36
179ngh
md5
e6920d82785845a3f772fd88f103b0e2
sha1
41e8c8f4448c1f17a86573934b0dfa1c4e147d4f
sha256
55eaa2cb9158a1fa93e3518da1fdc9f536912732c389030f7528e9f30dc4b540
sha512
2c3979cef275d3846591c1539f961b8dd380684ee9410a01c0e28218a402f9d066854aa35b92f685a29e6bf0e7707092ba5b96487178e1b19d87b9709e40ddab
ripemd-160
4ebe74284704cdb4474b60317943b87a59a65e9b
Diameter
145347586
Circumference
456622908.39461
Area
1.6592259361864E+16
Volume
1.6077632296886E+24
Surface area
6.6369037447456E+16
Circumference
456622908.39461
Perimeter
290695172
Area
5281480189006849
Diagonal
102776263.68969
Surface area
31688881134041094
Volume
3.8382519798948E+23
Space diagonal
125874701.85474
Perimeter
218021379
Area
2.2869480066321E+15
Altitude
62937350.927372
Surface area
2.2869480066321E+15
Volume
4.5234233381439E+22
Height
34258754.563232