20203321 is an odd 8-digits composite number following 20203320
and preceding 20203322 . In scientific notation, it is written as 2.0203321 × 10^7.
The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors.
There are 20128500 positive integers (up to 20203321) that are relatively prime to 20203321.
20203321 has 4 divisors, whose sum is 20278144
The reverse of 20203321 is 12330202
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4
Name
twenty million two hundred three thousand three hundred twenty-one
Scientific notation
2.0203321 × 10^7
Engineering notation
2.0203321 × 10^6
Prime Factorization
271 × 74551
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20203321
Product of the distinct prime numbers
The prime factorization of 20203321 is 271 × 74551.
Since it has a total of 2 prime factors.
4 , 2 , 32 , 20 , 656 , 610 , 6599 , 5830 , 47673 , 58898 , 200464 , 679428 , 5884846 , 1793913 , 89212747 , 80068694 , 544231553 , 663957041 , 8015901999 , 5939856180
n×2
40406642
n×3
60609963
n×4
80813284
n×5
101016605
n÷2
10101660.5
n÷3
6734440.3333333
n÷3
5050830.25
n÷5
4040664.2
n2
408174179429041
n3
8.2464739709165E+21
n4
1.6660616075257E+29
n5
3.3659977462618E+36
2 √n
4494.8104520658
3 √n
272.35849230587
4 √n
67.043347560111
5 √n
28.912427238958
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
-20203320
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 20203321 can be divided by 4 positive divisors.
The sum of these divisors (counting 20203321) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101000100011100111001
3
Ternary
1102000102202011
4
Quaternary
1031010130321
5
Quinary
20133001241
6
Senary
2001005521
8
Octal
115043471
10
Decimal
20203321
12
Duodecimal
69238a1
16
Hexadecimal
1344739
20
Vigesimal
665861
36
Base36
c10zd
md5
b7128515f9a3fd680606417d97a6c16c
sha1
d05a345f14a37cbc002551c1eba546f57871e20e
sha256
b8c1c5a0c2e7bc0133a006d9be1cbb92776060d0a0691e03acd652b2ab8e8f54
sha512
ec792cdf3164a9bd9136a25ef5158188609fe07791f6c879ec9e5f92e71be815daa736b22e33e7b1b94af27a6e3f9202e2b49e3b1e11cf71755e87195d328fc3
ripemd-160
d1ef3abe1b9a6dffe58221bf0eac5464f6f88e0f
Diameter
40406642
Circumference
126941209.66343
Area
1.2823170034793E+15
Volume
3.4542749393401E+22
Surface area
5.1292680139173E+15
Circumference
126941209.66343
Perimeter
80813284
Area
408174179429041
Diagonal
28571810.563177
Surface area
2449045076574246
Volume
8.2464739709165E+21
Space diagonal
34993178.453623
Perimeter
60609963
Area
1.7674460427721E+14
Altitude
17496589.226812
Surface area
1.7674460427721E+14
Volume
9.718562776189E+20
Height
9523936.8543924