82663481 is an odd 8-digits prime number following 82663480
and preceding 82663482 . In scientific notation, it is written as 8.2663481 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 82663480 positive integers (up to 82663481) that are relatively prime to 82663481.
82663481 has 2 divisors, whose sum is 82663482
The reverse of 82663481 is 18436628
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty-two million six hundred sixty-three thousand four hundred eighty-one
Scientific notation
8.2663481 × 10^7
Engineering notation
8.2663481 × 10^6
Prime Factorization
82663481
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
82663481
Product of the distinct prime numbers
The prime factorization of 82663481 is 82663481.
Since it has a total of 1 prime factors.
1 , 7 , 71 , 85 , 380 , 949 , 6878 , 7286 , 91512 , 2902 , 425653 , 764393 , 3120633 , 6630430 , 77190387 , 70993604 , 303102858 , 287452511 , 9379757534 , 6339356253
n×2
165326962
n×3
247990443
n×4
330653924
n×5
413317405
n÷2
41331740.5
n÷3
27554493.666667
n÷3
20665870.25
n÷5
16532696.2
n2
6833251091037361
n3
5.648603217322E+23
n4
4.6693320473163E+31
n5
3.8598324097602E+39
2 √n
9091.9459413263
3 √n
435.61674264432
4 √n
95.351696058992
5 √n
38.323285796645
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
82663482
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41331741
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9091.94599632
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999758055
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82663481 can be divided by 2 positive divisors.
The sum of these divisors (counting 82663481) is 82663482, the average is 41331741.
Base
System
Value
2
Binary
100111011010101100000111001
3
Ternary
12202112201222102
4
Quaternary
10323111200321
5
Quinary
132130212411
6
Senary
12111433145
8
Octal
473254071
10
Decimal
82663481
12
Duodecimal
238257b5
16
Hexadecimal
4ed5839
20
Vigesimal
15gcie1
36
Base36
1d7rjt
md5
0142475d36766f947e8dbca47aa48fd3
sha1
69611f24fbc648e60ff0da917a90fbbe195a262c
sha256
676edc3f104be7ef95f1edcecaf66b2769a6df047411fdb1b833e1f0dba7e71c
sha512
9b6d5bc73329d3880453918a0164c161cd7c1046b65038f3ccea8e193ea4a1b8cb4abfe232c2dd4e733085e531996fe2283a827a83a1b56442e466a8e46198c5
ripemd-160
d81a80943d964af2e11cfcb4db016d159150dbda
Diameter
165326962
Circumference
519389969.25952
Area
2.1467291427737E+16
Volume
2.3660813827443E+24
Surface area
8.586916571095E+16
Circumference
519389969.25952
Perimeter
330653924
Area
6833251091037361
Diagonal
116903815.94317
Surface area
40999506546224166
Volume
5.648603217322E+23
Space diagonal
143177349.0225
Perimeter
247990443
Area
2.958884517638E+15
Altitude
71588674.511252
Surface area
2.958884517638E+15
Volume
6.6569427320008E+22
Height
38967938.647724