73485146 is an even 8-digits composite number following 73485145
and preceding 73485147 . In scientific notation, it is written as 7.3485146 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 31403760 positive integers (up to 73485146) that are relatively prime to 73485146.
73485146 has 16 divisors, whose sum is 126334080
The reverse of 73485146 is 64158437
Previous prime number is 359
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-three million four hundred eighty-five thousand one hundred forty-six
Scientific notation
7.3485146 × 10^7
Engineering notation
7.3485146 × 10^6
Prime Factorization
2 × 7 × 359 × 14621
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73485146
Product of the distinct prime numbers
The prime factorization of 73485146 is 2 × 7 × 359 × 14621.
Since it has a total of 4 prime factors.
3 , 3 , 43 , 25 , 863 , 847 , 5690 , 8219 , 17967 , 7569 , 766109 , 174781 , 1352236 , 7257806 , 86214087 , 48209300 , 702320586 , 960580167 , 7677248855 , 69815153
n×2
146970292
n×3
220455438
n×4
293940584
n×5
367425730
n÷2
36742573
n÷3
24495048.666667
n÷3
18371286.5
n÷5
14697029.2
n2
5400066682641316
n3
3.9682468858363E+23
n4
2.9160720176973E+31
n5
2.14287977967E+39
2 √n
8572.3477530954
3 √n
418.85771622651
4 √n
92.586973992541
5 √n
37.431731094729
1 , 2 , 7 , 14 , 359 , 718 , 2513 , 5026 , 14621 , 29242 , 102347 , 204694 , 5248939 , 10497878 , 36742573 , 73485146
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73485145
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73485146 can be divided by 16 positive divisors.
The sum of these divisors (counting 73485146) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100011000010100101101011010
3
Ternary
12010021102200002
4
Quaternary
10120110231122
5
Quinary
122303011041
6
Senary
11143013002
8
Octal
430245532
10
Decimal
73485146
12
Duodecimal
2073a162
16
Hexadecimal
4614b5a
20
Vigesimal
12j5ch6
36
Base36
17r1i2
md5
07a4170daa1732af551b6f98707e7fab
sha1
9be9ff4930c96daf17993ff60d0b89bc59834b51
sha256
e87a4a57f3849857adac4a56bd6c4fd9fab05b3dab2f664ed4a5477d5b163f92
sha512
89149a033b686ff2e88b461787997c8c2169452b75975287c7600cd04e07c96bf4628e9d817b00cfac9d98ab98c3bb45ae5a9e442366b3b77e03fc07962277f4
ripemd-160
2d5e5c677fc8e7abdebb0f2c56c7cc16373eb4a8
Diameter
146970292
Circumference
461720789.64315
Area
1.6964809819081E+16
Volume
1.6622153685565E+24
Surface area
6.7859239276324E+16
Circumference
461720789.64315
Perimeter
293940584
Area
5400066682641316
Diagonal
103923690.10617
Surface area
32400400095847896
Volume
3.9682468858363E+23
Space diagonal
127280006.47362
Perimeter
220455438
Area
2.3382974646487E+15
Altitude
63640003.236808
Surface area
2.3382974646487E+15
Volume
4.6766238039954E+22
Height
34641230.035389