82163984 is an even 8-digits composite number following 82163983
and preceding 82163985 . In scientific notation, it is written as 8.2163984 × 10^7.
The sum of its digits is 41. It has a total of 7 prime factors and 30 positive divisors.
There are 35212800 positive integers (up to 82163984) that are relatively prime to 82163984.
82163984 has 30 divisors, whose sum is 185185134
The reverse of 82163984 is 48936128
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 41 Digital Root 5
Name
eighty-two million one hundred sixty-three thousand nine hundred eighty-four
Scientific notation
8.2163984 × 10^7
Engineering notation
8.2163984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7 × 7 × 104801
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
1467214 Product of the distinct prime numbers
The prime factorization of 82163984 is 2 × 2 × 2 × 2 × 7 × 7 × 104801.
Since it has a total of 7 prime factors.
1 , 8 , 60 , 17 , 604 , 924 , 466 , 4072 , 26837 , 35779 , 714080 , 699024 , 2959340 , 31043 , 59771972 , 81024016 , 513232668 , 527320257 , 1361851685 , 3801855836
n×2
164327968
n×3
246491952
n×4
328655936
n×5
410819920
n÷2
41081992
n÷3
27387994.666667
n÷3
20540996
n÷5
16432796.8
n2
6750920266752256
n3
5.5468250478271E+23
n4
4.5574924448046E+31
n5
3.7446173631505E+39
2 √n9064.4351175349
3 √n434.73755958292
4 √n95.207327016018
5 √n38.27685948631
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 49 , 56 , 98 , 112 , 196 , 392 , 784 , 104801 , 209602 , 419204 , 733607 , 838408 , 1467214 , 1676816 , 2934428 , 5135249 , 5868856 , 10270498 , 11737712 , 20540996 , 41081992 , 82163984
30 divisors
τ Total Divisors
30 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82163983 Sum of the proper positive divisors of n
A Arithmetic Mean
0.033333333333333 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
30 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82163984 can be divided by 30 positive divisors.
The sum of these divisors (counting 82163984) is 1, the average is 0.033333333333333.
Base
System
Value
2
Binary
100111001011011100100010000
3
Ternary
12201121100210112
4
Quaternary
10321123210100
5
Quinary
132013221414
6
Senary
12053020452
8
Octal
471334420
10
Decimal
82163984
12
Duodecimal
23624728
16
Hexadecimal
4e5b910
20
Vigesimal
15da9j4
36
Base36
1cx24w
md5
ef342a190fd54c0f047307aa5fc09db3
sha1
208dcfe4afc244cc9ca7024159213663b8d6a1ae
sha256
8cd6f65c0562c8adc66c1f70f89a6f20aeeff85e987f0f79d5db4320a21d844e
sha512
777d2f9d28d7b024ff2ba63e0da5e02599f7712e2cfdeba3320075b41d3125017d9bac18b5eb3b76c1a67a3fa2409e2029258b43cad499788218212ec4a356eb
ripemd-160
33e27b0aa77fdd2729fe9e9e8d21d0e7f57325a2
Diameter
164327968
Circumference
516251537.04814
Area
2.1208641514999E+16
Volume
2.3234486428002E+24
Surface area
8.4834566059997E+16
Circumference
516251537.04814
Perimeter
328655936
Area
6750920266752256
Diagonal
116197420.51141
Surface area
40505521600513536
Volume
5.5468250478271E+23
Space diagonal
142312194.84028
Perimeter
246491952
Area
2.9232342249653E+15
Altitude
71156097.420138
Surface area
2.9232342249653E+15
Volume
6.5369960089565E+22
Height
38732473.503802