82163387 is an odd 8-digits prime number following 82163386
and preceding 82163388 . In scientific notation, it is written as 8.2163387 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 82163386 positive integers (up to 82163387) that are relatively prime to 82163387.
82163387 has 2 divisors, whose sum is 82163388
The reverse of 82163387 is 78336128
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 one hundred sixty-three thousand three hundred eighty-seven
Scientific notation
8.2163387 × 10^7
Engineering notation
8.2163387 × 10^6
Prime Factorization
82163387
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
82163387 Product of the distinct prime numbers
The prime factorization of 82163387 is 82163387.
Since it has a total of 1 prime factors.
5 , 5 , 8 , 80 , 832 , 665 , 4181 , 5122 , 6737 , 47144 , 561162 , 136147 , 4797987 , 3962178 , 53819568 , 14820686 , 625684736 , 330998748 , 9243961493 , 5392711501
n×2
164326774
n×3
246490161
n×4
328653548
n×5
410816935
n÷2
41081693.5
n÷3
27387795.666667
n÷3
20540846.75
n÷5
16432677.4
n2
6750822163311769
n3
5.5467041397236E+23
n4
4.5573599880661E+31
n5
3.7444813239779E+39
2 √n9064.4021865758
3 √n434.73650665219
4 √n95.207154072453
5 √n38.276803862543
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
82163388 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
41081694 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9064.4022417366 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999756583 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82163387 can be divided by 2 positive divisors.
The sum of these divisors (counting 82163387) is 82163388, the average is 41081694.
Base
System
Value
2
Binary
100111001011011011010111011
3
Ternary
12201121022222102
4
Quaternary
10321123122323
5
Quinary
132013212022
6
Senary
12053014015
8
Octal
471333273
10
Decimal
82163387
12
Duodecimal
2362430b
16
Hexadecimal
4e5b6bb
20
Vigesimal
15da897
36
Base36
1cx1ob
md5
53d00cd64c3c6d0d90ed142e0c081c08
sha1
77ee0443634f322a73f9462b161f1cdaec248c8f
sha256
dae38d0585320ffb7f7c88418c07a654c30d1010b427dd411778b70643eb3655
sha512
6b3c9268a0c8e235419346e8d0b75125facf7c3f87635b6c212b7ed1e89a058a972ae75d0739331877e1fa8308cf02b9b8fb47273ff6905b91b3433b4a0c68a8
ripemd-160
41b9eca639b1afde934f7b240d0b1bf58124a981
Diameter
164326774
Circumference
516247785.98651
Area
2.1208333313951E+16
Volume
2.3233979969322E+24
Surface area
8.4833333255806E+16
Circumference
516247785.98651
Perimeter
328653548
Area
6750822163311769
Diagonal
116196576.22591
Surface area
40504932979870614
Volume
5.5467041397236E+23
Space diagonal
142311160.80594
Perimeter
246490161
Area
2.9231917449295E+15
Altitude
71155580.402972
Surface area
2.9231917449295E+15
Volume
6.5368535173901E+22
Height
38732192.075303