20576468 is an even 8-digits composite number following 20576467
and preceding 20576469 . In scientific notation, it is written as 2.0576468 × 10^7.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 8748000 positive integers (up to 20576468) that are relatively prime to 20576468.
20576468 has 24 divisors, whose sum is 36644160
The reverse of 20576468 is 86467502
Previous prime number is 163
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty million five hundred seventy-six thousand four hundred sixty-eight
Scientific notation
2.0576468 × 10^7
Engineering notation
2.0576468 × 10^6
Prime Factorization
2 × 2 × 209 × 163 × 151
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
10288234
Product of the distinct prime numbers
The prime factorization of 20576468 is 2 × 2 × 209 × 163 × 151.
Since it has a total of 5 prime factors.
1 , 5 , 30 , 6 , 671 , 631 , 5769 , 7850 , 33872 , 12858 , 261087 , 321549 , 952168 , 1716388 , 14788895 , 82904315 , 401327726 , 583440870 , 870453491 , 8072911980
n×2
41152936
n×3
61729404
n×4
82305872
n×5
102882340
n÷2
10288234
n÷3
6858822.6666667
n÷3
5144117
n÷5
4115293.6
n2
423391035355024
n3
8.7118920904695E+21
n4
1.79259968819E+29
n5
3.6885370120851E+36
2 √n
4536.1291868729
3 √n
274.02505675981
4 √n
67.350792028549
5 √n
29.018446969083
1 , 2 , 4 , 151 , 163 , 209 , 302 , 326 , 418 , 604 , 652 , 836 , 24613 , 31559 , 34067 , 49226 , 63118 , 68134 , 98452 , 126236 , 136268 , 5144117 , 10288234 , 20576468
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
-20576467
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 20576468 can be divided by 24 positive divisors.
The sum of these divisors (counting 20576468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110011111100011010100
3
Ternary
1102201101121102
4
Quaternary
1032133203110
5
Quinary
20231421333
6
Senary
2013005232
8
Octal
116374324
10
Decimal
20576468
12
Duodecimal
6a83818
16
Hexadecimal
139f8d4
20
Vigesimal
68c138
36
Base36
c90wk
md5
2ed7b16e47839a66e90b1c52fbf35183
sha1
891c1d901d69db0398863bcb0781b0f808ac2818
sha256
675e0a15e9c2916d009ed673ae542a44e29f44c6478882da185b7af27043aeb7
sha512
8b57fd6f8572ecadb2baa9efaba14edbdd40130620a9ac17646d9f9c9a8282c579a5f561e8b871125ff72824534cb50904f0f805640a93832139549d9d07091e
ripemd-160
690dc797d0ec7da51d0af082396bb8c21b069ad5
Diameter
41152936
Circumference
129285761.41125
Area
1.3301221662671E+15
Volume
3.6492288253715E+22
Surface area
5.3204886650685E+15
Circumference
129285761.41125
Perimeter
82305872
Area
423391035355024
Diagonal
29099520.111336
Surface area
2540346212130144
Volume
8.7118920904695E+21
Space diagonal
35639488.016315
Perimeter
61729404
Area
1.8333369617602E+14
Altitude
17819744.008158
Surface area
1.8333369617602E+14
Volume
1.0267063290227E+21
Height
9699840.037112