20552854 is an even 8-digits composite number following 20552853
and preceding 20552855 . In scientific notation, it is written as 2.0552854 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors.
There are 8769600 positive integers (up to 20552854) that are relatively prime to 20552854.
20552854 has 24 divisors, whose sum is 36020808
The reverse of 20552854 is 45825502
Previous prime number is 523
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty million five hundred fifty-two thousand eight hundred fifty-four
Scientific notation
2.0552854 × 10^7
Engineering notation
2.0552854 × 10^6
Prime Factorization
2 × 7 × 7 × 523 × 401
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
2936122
Product of the distinct prime numbers
The prime factorization of 20552854 is 2 × 7 × 7 × 523 × 401.
Since it has a total of 5 prime factors.
8 , 7 , 67 , 14 , 13 , 370 , 6034 , 3756 , 26596 , 33442 , 352491 , 584415 , 7766338 , 9174174 , 18190753 , 9591567 , 640723628 , 271298797 , 4225558033 , 460193347
n×2
41105708
n×3
61658562
n×4
82211416
n×5
102764270
n÷2
10276427
n÷3
6850951.3333333
n÷3
5138213.5
n÷5
4110570.8
n2
422419807545316
n3
8.681932631187E+21
n4
1.7843849380662E+29
n5
3.6674203111874E+36
2 √n
4533.52555965
3 √n
273.92019093892
4 √n
67.331460400395
5 √n
29.011783469956
1 , 2 , 7 , 14 , 49 , 98 , 401 , 523 , 802 , 1046 , 2807 , 3661 , 5614 , 7322 , 19649 , 25627 , 39298 , 51254 , 209723 , 419446 , 1468061 , 2936122 , 10276427 , 20552854
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
-20552853
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 20552854 can be divided by 24 positive divisors.
The sum of these divisors (counting 20552854) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110011001110010010110
3
Ternary
1102200012012211
4
Quaternary
1032121302112
5
Quinary
20230142404
6
Senary
2012304034
8
Octal
116316226
10
Decimal
20552854
12
Duodecimal
6a7201a
16
Hexadecimal
1399c96
20
Vigesimal
68922e
36
Base36
c8iom
md5
4407b86b2958497ccdaa6b613bbaaa91
sha1
ebf8939bd5541f3535e83d60c20d87d48fa55eaa
sha256
229659a27dac88377aff64d0eeffb0594491ed69931e29df0b2532f93d7ff345
sha512
6ade5d8b9eae5e44c8eb871f6ff57c6b66d9594484ce7565f97627c91094a2f4dd4bacdb539d4e86e2b403676b36cc7a202238d9edabd1ad0146ef2500b3cdc6
ripemd-160
42f13caee8144e8a8c6cd81e710ed74494fe1ed2
Diameter
41105708
Circumference
129137390.27341
Area
1.3270709641152E+15
Volume
3.6366794364131E+22
Surface area
5.3082838564607E+15
Circumference
129137390.27341
Perimeter
82211416
Area
422419807545316
Diagonal
29066124.872274
Surface area
2534518845271896
Volume
8.681932631187E+21
Space diagonal
35598587.368545
Perimeter
61658562
Area
1.8291314219799E+14
Altitude
17799293.684273
Surface area
1.8291314219799E+14
Volume
1.0231755728862E+21
Height
9688708.290758