20853364 is an even 8-digits composite number following 20853363
and preceding 20853365 . In scientific notation, it is written as 2.0853364 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 8548320 positive integers (up to 20853364) that are relatively prime to 20853364.
20853364 has 24 divisors, whose sum is 43521408
The reverse of 20853364 is 46335802
Previous prime number is 23
Is Prime? no Number parity even Number length 8 Sum of Digits 31 Digital Root 4
Name
twenty million eight hundred fifty-three thousand three hundred sixty-four
Scientific notation
2.0853364 × 10^7
Engineering notation
2.0853364 × 10^6
Prime Factorization
2 × 2 × 7 × 23 × 32381
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
10426682 Product of the distinct prime numbers
The prime factorization of 20853364 is 2 × 2 × 7 × 23 × 32381.
Since it has a total of 5 prime factors.
9 , 1 , 88 , 79 , 281 , 81 , 4346 , 7526 , 2365 , 41796 , 275155 , 983548 , 2761299 , 1683850 , 45457668 , 29233452 , 226915290 , 288754574 , 6082774203 , 8082992128
n×2
41706728
n×3
62560092
n×4
83413456
n×5
104266820
n÷2
10426682
n÷3
6951121.3333333
n÷3
5213341
n÷5
4170672.8
n2
434862790116496
n3
9.0683520523549E+21
n4
1.891056462279E+29
n5
3.9434888752457E+36
2 √n4566.5483682974
3 √n275.24876223216
4 √n67.576241152475
5 √n29.096129755047
1 , 2 , 4 , 7 , 14 , 23 , 28 , 46 , 92 , 161 , 322 , 644 , 32381 , 64762 , 129524 , 226667 , 453334 , 744763 , 906668 , 1489526 , 2979052 , 5213341 , 10426682 , 20853364
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
-20853363 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 20853364 can be divided by 24 positive divisors.
The sum of these divisors (counting 20853364) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001111100011001001110100
3
Ternary
1110020110102211
4
Quaternary
1033203021310
5
Quinary
20314301424
6
Senary
2022543204
8
Octal
117431164
10
Decimal
20853364
12
Duodecimal
6b97b04
16
Hexadecimal
13e3274
20
Vigesimal
6a6d84
36
Base36
ceyk4
md5
7b6c957f33c41544e0766f02eb4aee8b
sha1
a9c08b83e4fdedaecf05d6d5c5d06d8851bde369
sha256
509c87f556fec6f646973099d4c83bd9c2a72615a8c68ad4a208e14e371c7887
sha512
7053bff13dcee5bd602d9844516deaf2e99df1bd784ab1ddd452b2e53b2db677db92fe0a0255582c0c8b9ac727c5a85da3a0014c81bf799f4f64cdd34956cd17
ripemd-160
cd66a43663e265cfa5f84d41e639cb05c3f452f5
Diameter
41706728
Circumference
131025550.29007
Area
1.3661617467495E+15
Volume
3.7985424250459E+22
Surface area
5.4646469869982E+15
Circumference
131025550.29007
Perimeter
83413456
Area
434862790116496
Diagonal
29491110.189903
Surface area
2609176740698976
Volume
9.0683520523549E+21
Space diagonal
36119085.956728
Perimeter
62560092
Area
1.8830111170073E+14
Altitude
18059542.978364
Surface area
1.8830111170073E+14
Volume
1.0687155384012E+21
Height
9830370.063301