21473326 is an even 8-digits composite number following 21473325
and preceding 21473327 . In scientific notation, it is written as 2.1473326 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 9202848 positive integers (up to 21473326) that are relatively prime to 21473326.
21473326 has 8 divisors, whose sum is 36811440
The reverse of 21473326 is 62337412
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-one million four hundred seventy-three thousand three hundred twenty-six
Scientific notation
2.1473326 × 10^7
Engineering notation
2.1473326 × 10^6
Prime Factorization
2 × 7 × 1533809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21473326
Product of the distinct prime numbers
The prime factorization of 21473326 is 2 × 7 × 1533809.
Since it has a total of 3 prime factors.
1 , 6 , 2 , 2 , 879 , 400 , 3532 , 3943 , 94583 , 62786 , 752131 , 833327 , 374950 , 7926472 , 31218735 , 81225533 , 957526333 , 847444943 , 9357373834 , 8056911781
n×2
42946652
n×3
64419978
n×4
85893304
n×5
107366630
n÷2
10736663
n÷3
7157775.3333333
n÷3
5368331.5
n÷5
4294665.2
n2
461103729502276
n3
9.9014307034182E+21
n4
2.1261664936091E+29
n5
4.5655866247545E+36
2 √n
4633.9320236706
3 √n
277.94984689516
4 √n
68.072990412282
5 √n
29.267111592601
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
-21473325
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 21473326 can be divided by 8 positive divisors.
The sum of these divisors (counting 21473326) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010001111010100000101110
3
Ternary
1111101221212101
4
Quaternary
1101322200232
5
Quinary
20444121301
6
Senary
2044125314
8
Octal
121724056
10
Decimal
21473326
12
Duodecimal
723683a
16
Hexadecimal
147a82e
20
Vigesimal
6e4366
36
Base36
cs8xa
md5
51890faf2ff93ee754da6ac348c7bf0d
sha1
e3422d2e06b003a48f6270c306ee5ecf6b5c36df
sha256
108f27ad490e5d38603f7123aa929e6ecd08cb46485c8fb22fab07e209f4f241
sha512
4754fd2fb2451126236262db5126807ee2980986e9809e0e8e1025826e47a844808c44502ccfc2d0a15211c0d635f8139f8927edddadc91678cdbc402e0aed2e
ripemd-160
2e9df517a6494aa66dddae89201d03d475037592
Diameter
42946652
Circumference
134920886.41948
Area
1.4486000891472E+15
Volume
4.1475015943849E+22
Surface area
5.7944003565888E+15
Circumference
134920886.41948
Perimeter
85893304
Area
461103729502276
Diagonal
30367868.858459
Surface area
2766622377013656
Volume
9.9014307034182E+21
Space diagonal
37192891.63949
Perimeter
64419978
Area
1.9966377176436E+14
Altitude
18596445.819745
Surface area
1.9966377176436E+14
Volume
1.1668947989726E+21
Height
10122622.95282