82742418 is an even 8-digits composite number following 82742417
and preceding 82742419 . In scientific notation, it is written as 8.2742418 × 10^7.
The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors.
There are 25073280 positive integers (up to 82742418) that are relatively prime to 82742418.
82742418 has 32 divisors, whose sum is 200589120
The reverse of 82742418 is 81424728
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 36 Digital Root 9
Name
eighty-two million seven hundred forty-two thousand four hundred eighteen
Scientific notation
8.2742418 × 10^7
Engineering notation
8.2742418 × 10^6
Prime Factorization
2 × 3 × 3 × 3 × 11 × 139297
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
9193602 Product of the distinct prime numbers
The prime factorization of 82742418 is 2 × 3 × 3 × 3 × 11 × 139297.
Since it has a total of 6 prime factors.
3 , 2 , 36 , 1 , 589 , 958 , 4179 , 3122 , 96203 , 38223 , 601413 , 817237 , 7133724 , 2429057 , 88788095 , 46795980 , 875450167 , 320089669 , 3545061989 , 9056540467
n×2
165484836
n×3
248227254
n×4
330969672
n×5
413712090
n÷2
41371209
n÷3
27580806
n÷3
20685604.5
n÷5
16548483.6
n2
6846307736486724
n3
5.6648005648902E+23
n4
4.6871929622678E+31
n5
3.8782967933062E+39
2 √n9096.2859453735
3 √n435.75535822491
4 √n95.374451219252
5 √n38.33060213594
1 , 2 , 3 , 6 , 9 , 11 , 18 , 22 , 27 , 33 , 54 , 66 , 99 , 198 , 297 , 594 , 139297 , 278594 , 417891 , 835782 , 1253673 , 1532267 , 2507346 , 3064534 , 3761019 , 4596801 , 7522038 , 9193602 , 13790403 , 27580806 , 41371209 , 82742418
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
-82742417 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 82742418 can be divided by 32 positive divisors.
The sum of these divisors (counting 82742418) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100111011101000110010010010
3
Ternary
12202200202021000
4
Quaternary
10323220302102
5
Quinary
132140224133
6
Senary
12113242430
8
Octal
473506222
10
Decimal
82742418
12
Duodecimal
23863416
16
Hexadecimal
4ee8c92
20
Vigesimal
15h2g0i
36
Base36
1d9ggi
md5
c49a455b16ef94ca2949a7e00f5d3a6b
sha1
4dba4571ff63f681b7feb6e2056b5734b6bcafc1
sha256
e233fb42a532e0e79fbea0c52a31f4916b75769cc09268f30c1037195a116f04
sha512
cee77f75577951acd81b3ecdc2b02f6c3550239cddeffbf88deee5624617372c8b123a633ad4d341949ef37e41ea33479ad3e91ca7ad591c6fd7c43e0483a1d1
ripemd-160
c8fb26df2d1fdc1b417b9b4c15855bfd00938af9
Diameter
165484836
Circumference
519885945.05811
Area
2.1508310089162E+16
Volume
2.372866111828E+24
Surface area
8.6033240356647E+16
Circumference
519885945.05811
Perimeter
330969672
Area
6846307736486724
Diagonal
117015449.71914
Surface area
41077846418920344
Volume
5.6648005648902E+23
Space diagonal
143314071.9171
Perimeter
248227254
Area
2.9645382109617E+15
Altitude
71657035.958551
Surface area
2.9645382109617E+15
Volume
6.6760314891721E+22
Height
39005149.906381