84865242 is an even 8-digits composite number following 84865241
and preceding 84865243 . In scientific notation, it is written as 8.4865242 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 22042800 positive integers (up to 84865242) that are relatively prime to 84865242.
84865242 has 32 divisors, whose sum is 211613184
The reverse of 84865242 is 24256848
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
eighty-four million eight hundred sixty-five thousand two hundred forty-two
Scientific notation
8.4865242 × 10^7
Engineering notation
8.4865242 × 10^6
Prime Factorization
2 × 3 × 7 × 11 × 183691
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
84865242 Product of the distinct prime numbers
The prime factorization of 84865242 is 2 × 3 × 7 × 11 × 183691.
Since it has a total of 5 prime factors.
5 , 10 , 18 , 25 , 269 , 915 , 9618 , 2119 , 99500 , 26534 , 895513 , 734249 , 4694328 , 6587890 , 5918353 , 59714351 , 119974218 , 383226985 , 310674177 , 8910018945
n×2
169730484
n×3
254595726
n×4
339460968
n×5
424326210
n÷2
42432621
n÷3
28288414
n÷3
21216310.5
n÷5
16973048.4
n2
7202109299718564
n3
6.1120874863107E+23
n4
5.1870378365093E+31
n5
4.4019922125852E+39
2 √n9212.233279721
3 √n439.4504882482
4 √n95.980379660226
5 √n38.525294810844
1 , 2 , 3 , 6 , 7 , 11 , 14 , 21 , 22 , 33 , 42 , 66 , 77 , 154 , 231 , 462 , 183691 , 367382 , 551073 , 1102146 , 1285837 , 2020601 , 2571674 , 3857511 , 4041202 , 6061803 , 7715022 , 12123606 , 14144207 , 28288414 , 42432621 , 84865242
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
-84865241 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 84865242 can be divided by 32 positive divisors.
The sum of these divisors (counting 84865242) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000011101111000011011010
3
Ternary
12220200121020010
4
Quaternary
11003233003122
5
Quinary
133211141432
6
Senary
12230542350
8
Octal
503570332
10
Decimal
84865242
12
Duodecimal
245079b6
16
Hexadecimal
50ef0da
20
Vigesimal
16a8322
36
Base36
1eiyfu
md5
9da9852546c311312b5c44daa6ca4e9d
sha1
00c2ec11e0733c8d84cc4707e89d5dcc9819d067
sha256
67393422772b998d7f4dcc0bd7a080e16f4a9903aa9291ad292722dd56071509
sha512
0713d6f6e1f8a67fbfacd6d856036cda2c52f84fa813e2c83f631845b76d8b26ff496fd5d92dacde431d666e8d2658f6998ef9873baa9016e8398ac62a858395
ripemd-160
d5254d773bbb8ab81a064a8d5512103f6555c999
Diameter
169730484
Circumference
533224041.62464
Area
2.2626093666347E+16
Volume
2.5602252193456E+24
Surface area
9.0504374665386E+16
Circumference
533224041.62464
Perimeter
339460968
Area
7202109299718564
Diagonal
120017576.21047
Surface area
43212655798311384
Volume
6.1120874863107E+23
Space diagonal
146990910.94063
Perimeter
254595726
Area
3.1186048071942E+15
Altitude
73495455.470314
Surface area
3.1186048071942E+15
Volume
7.2031641812929E+22
Height
40005858.736825