2103221 is an odd 7-digits composite number following 2103220
and preceding 2103222 . In scientific notation, it is written as 2.103221 × 10^6.
The sum of its digits is 11. It has a total of 2 prime factors and 4 positive divisors.
There are 2099052 positive integers (up to 2103221) that are relatively prime to 2103221.
2103221 has 4 divisors, whose sum is 2107392
The reverse of 2103221 is 1223012
Previous prime number is 587
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 11
Digital Root 2
Name
two million one hundred three thousand two hundred twenty-one
Scientific notation
2.103221 × 10^6
Engineering notation
2.103221 × 10^6
Prime Factorization
587 × 3583
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2103221
Product of the distinct prime numbers
The prime factorization of 2103221 is 587 × 3583.
Since it has a total of 2 prime factors.
1 , 3 , 52 , 35 , 10 , 765 , 5725 , 959 , 96236 , 20325 , 440231 , 842787 , 3550745 , 4121097 , 33157398 , 60992249 , 385454251 , 974536045 , 8065800201 , 5840640354
n×2
4206442
n×3
6309663
n×4
8412884
n×5
10516105
n÷2
1051610.5
n÷3
701073.66666667
n÷3
525805.25
n÷5
420644.2
n2
4423538574841
n3
9.3036792249157E+18
n4
1.9567693523106E+25
n5
4.1155183939361E+31
2 √n
1450.2485993787
3 √n
128.12335520395
4 √n
38.082129659182
5 √n
18.389798976522
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
-2103220
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 2103221 can be divided by 4 positive divisors.
The sum of these divisors (counting 2103221) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000001011110110101
3
Ternary
10221212002002
4
Quaternary
20001132311
5
Quinary
1014300341
6
Senary
113025045
8
Octal
10013665
10
Decimal
2103221
12
Duodecimal
855185
16
Hexadecimal
2017b5
20
Vigesimal
d2i11
36
Base36
192ut
md5
4565adc53a02396f377dd70e33251fcf
sha1
f1b074437dd5fdd6f0a214acec8811b2635bd283
sha256
553efe3db2647497c21af9a595063e93bc52e9e9d05a16b5b5c7bcec75a2f329
sha512
a9ecabf6b93911cd11948df83edf756195ddee0ba19d6124cfdcefe975d899583d561be51d5626508bfd8c2f09a9728e436a688e4142123b07a5bcf0ae2aab2e
ripemd-160
0e7809e55437cdf3995102d6de27d54b97e1ca60
Diameter
4206442
Circumference
13214927.284952
Area
13896956289592
Volume
3.8971160405801E+19
Surface area
55587825158366
Circumference
13214927.284952
Perimeter
8412884
Area
4423538574841
Diagonal
2974403.6628679
Surface area
26541231449046
Volume
9.3036792249157E+18
Space diagonal
3642885.6315458
Perimeter
6309663
Area
1915448390216.4
Altitude
1821442.8157729
Surface area
1915448390216.4
Volume
1.0964491116537E+18
Height
991467.88762263