20221223 is an odd 8-digits composite number following 20221222
and preceding 20221224 . In scientific notation, it is written as 2.0221223 × 10^7.
The sum of its digits is 14. It has a total of 3 prime factors and 8 positive divisors.
There are 17955000 positive integers (up to 20221223) that are relatively prime to 20221223.
20221223 has 8 divisors, whose sum is 22573056
The reverse of 20221223 is 32212202
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 14
Digital Root 5
Name
twenty million two hundred twenty-one thousand two hundred twenty-three
Scientific notation
2.0221223 × 10^7
Engineering notation
2.0221223 × 10^6
Prime Factorization
11 × 43 × 42751
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20221223
Product of the distinct prime numbers
The prime factorization of 20221223 is 11 × 43 × 42751.
Since it has a total of 3 prime factors.
1 , 6 , 75 , 17 , 997 , 324 , 7996 , 7926 , 51162 , 44536 , 768484 , 362594 , 7139551 , 5266220 , 85647442 , 53143521 , 314225914 , 276134529 , 3222161965 , 8523749895
n×2
40442446
n×3
60663669
n×4
80884892
n×5
101106115
n÷2
10110611.5
n÷3
6740407.6666667
n÷3
5055305.75
n÷5
4044244.6
n2
408897859615729
n3
8.2684148035124E+21
n4
1.6719745959832E+29
n5
3.3809371155712E+36
2 √n
4496.8014187865
3 √n
272.43891344577
4 √n
67.058194270249
5 √n
28.917549237632
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20221222
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20221223 can be divided by 8 positive divisors.
The sum of these divisors (counting 20221223) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101001000110100100111
3
Ternary
1102001100022012
4
Quaternary
1031020310213
5
Quinary
20134034343
6
Senary
2001224435
8
Octal
115106447
10
Decimal
20221223
12
Duodecimal
693211b
16
Hexadecimal
1348d27
20
Vigesimal
667d13
36
Base36
c1esn
md5
0348d9a3d15d7679998a41ae67663564
sha1
4de970539cb24ba200ba4478a7058d2573c9150b
sha256
d0f08db0fb33d3242fcbbcac0944625f30d1d513dbaf37f74323aa8bc2bf0cca
sha512
906b3f5f42a1d9244b70ee9bf7c060c233278555f76df2308b99d537fa0ab5913c641451d43f59c2d4608124acdc7e7154c16847fa1bca476759e0212e68b9ca
ripemd-160
7c09281820e7f0dcff2e858d5028ab5ae5dd0ed1
Diameter
40442446
Circumference
127053691.2468
Area
1.2845905118374E+15
Volume
3.4634654938063E+22
Surface area
5.1383620473495E+15
Circumference
127053691.2468
Perimeter
80884892
Area
408897859615729
Diagonal
28597127.814371
Surface area
2453387157694374
Volume
8.2684148035124E+21
Space diagonal
35024185.62718
Perimeter
60663669
Area
1.7705796699015E+14
Altitude
17512092.81359
Surface area
1.7705796699015E+14
Volume
9.744420295378E+20
Height
9532375.9381236