82393886 is an even 8-digits composite number following 82393885
and preceding 82393887 . In scientific notation, it is written as 8.2393886 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 40733968 positive integers (up to 82393886) that are relatively prime to 82393886.
82393886 has 8 divisors, whose sum is 124979760
The reverse of 82393886 is 68839328
Previous prime number is 89
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-two million three hundred ninety-three thousand eight hundred eighty-six
Scientific notation
8.2393886 × 10^7
Engineering notation
8.2393886 × 10^6
Prime Factorization
2 × 89 × 462887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
82393886
Product of the distinct prime numbers
The prime factorization of 82393886 is 2 × 89 × 462887.
Since it has a total of 3 prime factors.
1 , 10 , 9 , 64 , 1000 , 169 , 2114 , 9063 , 13690 , 94595 , 97014 , 571066 , 8135741 , 4249499 , 58998992 , 27738152 , 539440661 , 48547791 , 5839272970 , 2283767342
n×2
164787772
n×3
247181658
n×4
329575544
n×5
411969430
n÷2
41196943
n÷3
27464628.666667
n÷3
20598471.5
n÷5
16478777.2
n2
6788752450180996
n3
5.5935169546243E+23
n4
4.6087159829838E+31
n5
3.7973001930835E+39
2 √n
9077.1077992938
3 √n
435.14265986339
4 √n
95.273856851152
5 √n
38.298255950892
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
-82393885
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 82393886 can be divided by 8 positive divisors.
The sum of these divisors (counting 82393886) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111010010011101100011110
3
Ternary
12202001001011102
4
Quaternary
10322103230132
5
Quinary
132043101021
6
Senary
12101553102
8
Octal
472235436
10
Decimal
82393886
12
Duodecimal
23715792
16
Hexadecimal
4e93b1e
20
Vigesimal
15ej4e6
36
Base36
1d1zj2
md5
38b4cd1759db6ee6df5069d6222cf5bb
sha1
22bcbc50317fe63013a28bb5e20dced21cd8e518
sha256
366ef64a7029798d1844745f6d17f750499f099cbd9aee8679d5c428e2db351e
sha512
72f5d4680f4bad027207b919489e63c2ec0ece9ba8c06ba8f32dddf6bb86e12b23cdbeaccffecab4b4652ddb196c8cdd6f408aae598b6b263c40b9b86d690ce4
ripemd-160
258da9e7ee6a02af915c9e5e48df9c21f26def69
Diameter
164787772
Circumference
517696053.91663
Area
2.1327494824528E+16
Volume
2.3430069029837E+24
Surface area
8.5309979298113E+16
Circumference
517696053.91663
Perimeter
329575544
Area
6788752450180996
Diagonal
116522551.03782
Surface area
40732514701085976
Volume
5.5935169546243E+23
Space diagonal
142710396.78504
Perimeter
247181658
Area
2.9396160409303E+15
Altitude
71355198.392519
Surface area
2.9396160409303E+15
Volume
6.592022948828E+22
Height
38840850.345941