82163956 is an even 8-digits composite number following 82163955
and preceding 82163957 . In scientific notation, it is written as 8.2163956 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 35085312 positive integers (up to 82163956) that are relatively prime to 82163956.
82163956 has 24 divisors, whose sum is 164924480
The reverse of 82163956 is 65936128
Previous prime number is 283
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
eighty-two million one hundred sixty-three thousand nine hundred fifty-six
Scientific notation
8.2163956 × 10^7
Engineering notation
8.2163956 × 10^6
Prime Factorization
2 × 2 × 7 × 283 × 10369
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
41081978
Product of the distinct prime numbers
The prime factorization of 82163956 is 2 × 2 × 7 × 283 × 10369.
Since it has a total of 5 prime factors.
2 , 1 , 95 , 91 , 397 , 174 , 5792 , 7785 , 78413 , 19902 , 707309 , 949179 , 7077634 , 4909745 , 93475789 , 52399427 , 649633880 , 557167018 , 8841580767 , 4483677747
n×2
164327912
n×3
246491868
n×4
328655824
n×5
410819780
n÷2
41081978
n÷3
27387985.333333
n÷3
20540989
n÷5
16432791.2
n2
6750915665569936
n3
5.546819377056E+23
n4
4.5574862323638E+31
n5
3.7446109826654E+39
2 √n
9064.433573037
3 √n
434.73751019935
4 √n
95.207318904783
5 √n
38.276856877498
1 , 2 , 4 , 7 , 14 , 28 , 283 , 566 , 1132 , 1981 , 3962 , 7924 , 10369 , 20738 , 41476 , 72583 , 145166 , 290332 , 2934427 , 5868854 , 11737708 , 20540989 , 41081978 , 82163956
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
-82163955
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 82163956 can be divided by 24 positive divisors.
The sum of these divisors (counting 82163956) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111001011011100011110100
3
Ternary
12201121100202111
4
Quaternary
10321123203310
5
Quinary
132013221311
6
Senary
12053020404
8
Octal
471334364
10
Decimal
82163956
12
Duodecimal
23624704
16
Hexadecimal
4e5b8f4
20
Vigesimal
15da9hg
36
Base36
1cx244
md5
8b483cf19d730cff1d796288c7f24c80
sha1
d3c2469c592c0fabfa36ee2d18c7c14e53623b5c
sha256
253777ffe2ffab854be7ba778e2c5f4f1e4c31a4b55fd26015b406d1bf7c870c
sha512
7ae91b221201eb8c0f73777b064049a68a3f18fb63f02b9a890ce36fadd8ee3391edbd42fd8999252828290d919a06dfef505d7bc11c4229b47a655ea4692761
ripemd-160
051f68a70391a99d5394c22704e56253f04205ef
Diameter
164327912
Circumference
516251361.11895
Area
2.1208627059959E+16
Volume
2.3234462674331E+24
Surface area
8.4834508239835E+16
Circumference
516251361.11895
Perimeter
328655824
Area
6750915665569936
Diagonal
116197380.91343
Surface area
40505493993419616
Volume
5.546819377056E+23
Space diagonal
142312146.34285
Perimeter
246491868
Area
2.9232322325949E+15
Altitude
71156073.171427
Surface area
2.9232322325949E+15
Volume
6.5369893258887E+22
Height
38732460.304475