20053771 is an odd 8-digits composite number following 20053770
and preceding 20053772 . In scientific notation, it is written as 2.0053771 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 19876192 positive integers (up to 20053771) that are relatively prime to 20053771.
20053771 has 4 divisors, whose sum is 20231352
The reverse of 20053771 is 17735002
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million fifty-three thousand seven hundred seventy-one
Scientific notation
2.0053771 × 10^7
Engineering notation
2.0053771 × 10^6
Prime Factorization
113 × 177467
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20053771
Product of the distinct prime numbers
The prime factorization of 20053771 is 113 × 177467.
Since it has a total of 2 prime factors.
2 , 2 , 98 , 5 , 289 , 770 , 3774 , 4197 , 49869 , 40689 , 702007 , 739972 , 6543366 , 7432705 , 15250085 , 58073763 , 544182813 , 754045057 , 2330837709 , 7248593087
n×2
40107542
n×3
60161313
n×4
80215084
n×5
100268855
n÷2
10026885.5
n÷3
6684590.3333333
n÷3
5013442.75
n÷5
4010754.2
n2
402153731320441
n3
8.0646988346957E+21
n4
1.6172762361495E+29
n5
3.2432487283485E+36
2 √n
4478.1437002401
3 √n
271.68480556033
4 √n
66.918933794854
5 √n
28.869496543106
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
-20053770
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 20053771 can be divided by 4 positive divisors.
The sum of these divisors (counting 20053771) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100011111111100001011
3
Ternary
1101201211121021
4
Quaternary
1030133330023
5
Quinary
20113210041
6
Senary
1553453311
8
Octal
114377413
10
Decimal
20053771
12
Duodecimal
6871237
16
Hexadecimal
131ff0b
20
Vigesimal
656e8b
36
Base36
bxtl7
md5
63143e14952b662644f358404267c9a6
sha1
21ad2f308cc13d507a7b627ba6fac2aa5d57c77c
sha256
8e732754831898872bdde7a5eca3fcac7a5eb31ea235492c1523f62cefd35cb4
sha512
8b218877bef4db8fd0c5aa43f9e3effd03c95b6f52e97c2d7c4a5bb33b698543b63ae940d267a59c2f89daba9a94eec637e7bd6d1d1dadcfd7708249d1985019
ripemd-160
ddd41775595caee88b4969fc2ab9992d705b0b6a
Diameter
40107542
Circumference
126001559.30074
Area
1.26340320793E+15
Volume
3.3781331483325E+22
Surface area
5.0536128317201E+15
Circumference
126001559.30074
Perimeter
80215084
Area
402153731320441
Diagonal
28360314.924924
Surface area
2412922387922646
Volume
8.0646988346957E+21
Space diagonal
34734150.255351
Perimeter
60161313
Area
1.741376737751E+14
Altitude
17367075.127676
Surface area
1.741376737751E+14
Volume
9.5043387237342E+20
Height
9453438.3083081