20057563 is an odd 8-digits composite number following 20057562
and preceding 20057564 . In scientific notation, it is written as 2.0057563 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 19850688 positive integers (up to 20057563) that are relatively prime to 20057563.
20057563 has 4 divisors, whose sum is 20264440
The reverse of 20057563 is 36575002
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million fifty-seven thousand five hundred sixty-three
Scientific notation
2.0057563 × 10^7
Engineering notation
2.0057563 × 10^6
Prime Factorization
97 × 206779
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20057563
Product of the distinct prime numbers
The prime factorization of 20057563 is 97 × 206779.
Since it has a total of 2 prime factors.
10 , 7 , 87 , 70 , 174 , 173 , 9185 , 5919 , 56619 , 78137 , 416630 , 392340 , 1040529 , 7838698 , 36059818 , 98822636 , 450552377 , 694736751 , 3758330365 , 9268599225
n×2
40115126
n×3
60172689
n×4
80230252
n×5
100287815
n÷2
10028781.5
n÷3
6685854.3333333
n÷3
5014390.75
n÷5
4011512.6
n2
402305833498969
n3
8.0692746006731E+21
n4
1.618499836673E+29
n5
3.2463162439558E+36
2 √n
4478.5670699455
3 √n
271.70192892088
4 √n
66.922097022923
5 √n
28.870588256497
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20057562
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20057563 can be divided by 4 positive divisors.
The sum of these divisors (counting 20057563) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100100000110111011011
3
Ternary
1101202000210201
4
Quaternary
1030200313123
5
Quinary
20113320223
6
Senary
1553523031
8
Octal
114406733
10
Decimal
20057563
12
Duodecimal
6873477
16
Hexadecimal
1320ddb
20
Vigesimal
6573i3
36
Base36
bxwij
md5
cd68b11c31e047420314a3cc2b6894c5
sha1
28b00e657165577e0bbcbdd6890ddfebd6fa1f30
sha256
02008f447b1f82e96cbd17f1b53533ed98fff558bdb187d2905001d70cea5e36
sha512
8a1ad387fc83a7aea3572f2f3b555c391f2aa90ea110680787b90d0441b1f0f60c65a5bb5459ce9839266a9141e689830a60325006aa2be5d6f32a43c242d852
ripemd-160
5a44701f4fd29360378efe28a4045a0222085bc5
Diameter
40115126
Circumference
126025385.13943
Area
1.2638810510167E+15
Volume
3.3800498407031E+22
Surface area
5.0555242040667E+15
Circumference
126025385.13943
Perimeter
80230252
Area
402305833498969
Diagonal
28365677.622753
Surface area
2413835000993814
Volume
8.0692746006731E+21
Space diagonal
34740718.192014
Perimeter
60172689
Area
1.7420353595039E+14
Altitude
17370359.096007
Surface area
1.7420353595039E+14
Volume
9.5097313156538E+20
Height
9455225.8742509