73281636 is an even 8-digits composite number following 73281635
and preceding 73281637 . In scientific notation, it is written as 7.3281636 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 24300864 positive integers (up to 73281636) that are relatively prime to 73281636.
73281636 has 24 divisors, whose sum is 143229240
The reverse of 73281636 is 63618237
Previous prime number is 10333
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
seventy-three million two hundred eighty-one thousand six hundred thirty-six
Scientific notation
7.3281636 × 10^7
Engineering notation
7.3281636 × 10^6
Prime Factorization
2 × 2 × 9 × 10333 × 197
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
36640818 Product of the distinct prime numbers
The prime factorization of 73281636 is 2 × 2 × 9 × 10333 × 197.
Since it has a total of 5 prime factors.
5 , 2 , 98 , 92 , 14 , 362 , 2837 , 3768 , 9276 , 53171 , 256208 , 180924 , 4358506 , 3603495 , 19825538 , 17484721 , 862213078 , 240412383 , 2892202594 , 2006334893
n×2
146563272
n×3
219844908
n×4
293126544
n×5
366408180
n÷2
36640818
n÷3
24427212
n÷3
18320409
n÷5
14656327.2
n2
5370198174836496
n3
3.9353690789623E+23
n4
2.8839028437017E+31
n5
2.1133711845151E+39
2 √n8560.4693796544
3 √n418.47069676592
4 √n92.5228046465
5 √n37.410975378268
1 , 2 , 4 , 9 , 18 , 36 , 197 , 394 , 788 , 1773 , 3546 , 7092 , 10333 , 20666 , 41332 , 92997 , 185994 , 371988 , 2035601 , 4071202 , 8142404 , 18320409 , 36640818 , 73281636
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-73281635 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73281636 can be divided by 24 positive divisors.
The sum of these divisors (counting 73281636) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010111100011000001100100
3
Ternary
12002220002111200
4
Quaternary
10113203001210
5
Quinary
122230003021
6
Senary
11134402500
8
Octal
427430144
10
Decimal
73281636
12
Duodecimal
20660430
16
Hexadecimal
45e3064
20
Vigesimal
12i041g
36
Base36
17moh0
md5
55e41f6b14d8ac87cefca0d5b7695cbf
sha1
5beeb3157486e4f610ff8a562f59b1d03bf04f5e
sha256
50786626f5fdf6145984d37bdfe9ee08bc181ec260d9952209c0918de19b1d26
sha512
aa921cb155e1eded09094a068c7a2c5889c174d8256c9eef698f8f8e9d136fed87157846990c1c6f8e648a8760178a68d19dacdba63bb19827d4192f4fdcfe75
ripemd-160
acf392d8b2c04f71e214083bec8018db1a5f859f
Diameter
146563272
Circumference
460442098.60128
Area
1.6870975134388E+16
Volume
1.6484435450177E+24
Surface area
6.7483900537551E+16
Circumference
460442098.60128
Perimeter
293126544
Area
5370198174836496
Diagonal
103635883.50409
Surface area
32221189049018976
Volume
3.9353690789623E+23
Space diagonal
126927516.81377
Perimeter
219844908
Area
2.3253640213826E+15
Altitude
63463758.406884
Surface area
2.3253640213826E+15
Volume
4.6378769370102E+22
Height
34545294.501363