82144712 is an even 8-digits composite number following 82144711
and preceding 82144713 . In scientific notation, it is written as 8.2144712 × 10^7.
The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors.
There are 37765440 positive integers (up to 82144712) that are relatively prime to 82144712.
82144712 has 32 divisors, whose sum is 166514880
The reverse of 82144712 is 21744128
Previous prime number is 283
Is Prime? no Number parity even Number length 8 Sum of Digits 29 Digital Root 2
Name
eighty-two million one hundred forty-four thousand seven hundred twelve
Scientific notation
8.2144712 × 10^7
Engineering notation
8.2144712 × 10^6
Prime Factorization
2 × 2 × 2 × 13 × 283 × 2791
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
20536178 Product of the distinct prime numbers
The prime factorization of 82144712 is 2 × 2 × 2 × 13 × 283 × 2791.
Since it has a total of 6 prime factors.
10 , 7 , 83 , 6 , 613 , 638 , 6 , 6523 , 48869 , 38 , 591736 , 729136 , 4347203 , 3411212 , 38955171 , 92067323 , 974467757 , 417429639 , 9808492225 , 2688388284
n×2
164289424
n×3
246434136
n×4
328578848
n×5
410723560
n÷2
41072356
n÷3
27381570.666667
n÷3
20536178
n÷5
16428942.4
n2
6747753709562944
n3
5.5429228511898E+23
n4
4.553218012492E+31
n5
3.7402278230937E+39
2 √n9063.3719994271
3 √n434.70356692182
4 √n95.201743678502
5 √n38.275063709573
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 283 , 566 , 1132 , 2264 , 2791 , 3679 , 5582 , 7358 , 11164 , 14716 , 22328 , 29432 , 36283 , 72566 , 145132 , 290264 , 789853 , 1579706 , 3159412 , 6318824 , 10268089 , 20536178 , 41072356 , 82144712
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-82144711 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 82144712 can be divided by 32 positive divisors.
The sum of these divisors (counting 82144712) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111001010110110111001000
3
Ternary
12201120101100202
4
Quaternary
10321112313020
5
Quinary
132012112322
6
Senary
12052351332
8
Octal
471266710
10
Decimal
82144712
12
Duodecimal
23615548
16
Hexadecimal
4e56dc8
20
Vigesimal
15d81fc
36
Base36
1cwn9k
md5
dd2986b806fc44db6663169ef2e8f422
sha1
09db1772b5821a36f32ab9db0976e28e9804e76d
sha256
867bcce1b087673bde85627216be417ce4dd45c77cd70bc6d99e11900976b095
sha512
31d25fb092d846bf22e22f72c5a29cb27642a9cf9637a34b22934bc66488e45ab1f72655c46de3e80fbdc596f27a3f0ca52103d5c22073333d65171f10c143a4
ripemd-160
691e266cd5387082cf55f5762a7d3586cd034512
Diameter
164289424
Circumference
516130447.5009
Area
2.1198693482196E+16
Volume
2.321814094495E+24
Surface area
8.4794773928785E+16
Circumference
516130447.5009
Perimeter
328578848
Area
6747753709562944
Diagonal
116170165.78763
Surface area
40486522257377664
Volume
5.5429228511898E+23
Space diagonal
142278814.75711
Perimeter
246434136
Area
2.9218630654811E+15
Altitude
71139407.378556
Surface area
2.9218630654811E+15
Volume
6.532397226117E+22
Height
38723388.595877