2215393 is an odd 7-digits prime number following 2215392
and preceding 2215394 . In scientific notation, it is written as 2.215393 × 10^6.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 2215392 positive integers (up to 2215393) that are relatively prime to 2215393.
2215393 has 2 divisors, whose sum is 2215394
The reverse of 2215393 is 3935122
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 25
Digital Root 7
Name
two million two hundred fifteen thousand three hundred ninety-three
Scientific notation
2.215393 × 10^6
Engineering notation
2.215393 × 10^6
Prime Factorization
2215393
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
2215393
Product of the distinct prime numbers
The prime factorization of 2215393 is 2215393.
Since it has a total of 1 prime factors.
6 , 6 , 82 , 60 , 975 , 709 , 9130 , 7223 , 59981 , 60156 , 562948 , 503811 , 9300917 , 3589855 , 27566100 , 50390463 , 184115334 , 663144291 , 1592024487 , 618985008
n×2
4430786
n×3
6646179
n×4
8861572
n×5
11076965
n÷2
1107696.5
n÷3
738464.33333333
n÷3
553848.25
n÷5
443078.6
n2
4907966144449
n3
1.0873073840649E+19
n4
2.4088131675058E+25
n5
5.3364678296001E+31
2 √n
1488.4196316899
3 √n
130.36177336222
4 √n
38.580041882947
5 √n
18.581901594686
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
2215394
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
1107697
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1488.4199676167
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999097226
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2215393 can be divided by 2 positive divisors.
The sum of these divisors (counting 2215393) is 2215394, the average is 1107697.
Base
System
Value
2
Binary
1000011100110111100001
3
Ternary
11011112221121
4
Quaternary
20130313201
5
Quinary
1031343033
6
Senary
115252241
8
Octal
10346741
10
Decimal
2215393
12
Duodecimal
8aa081
16
Hexadecimal
21cde1
20
Vigesimal
dgi9d
36
Base36
1bhep
md5
2d0d63ed8e5443e239687826c05d141a
sha1
b25064f028121cdee0f85f629e4cd25666c46cf1
sha256
7b6b83567c41d69ec4eda51d4ab8b2fa153641fdeaa4aec96468d26283a7a6bf
sha512
6769d6e91b240d1d9e902f2ad6f7e320fde2b60b392d2a3c7dccac1e34d887cf6ab4c66c09a97badffe1cd34368b349106d547ccdd1a4161192cfa6fb8e08a8b
ripemd-160
dd5c717d53b56dd52fb276c48f2830258eb20730
Diameter
4430786
Circumference
13919724.747229
Area
15418830383468
Volume
4.5545025199631E+19
Surface area
61675321533874
Circumference
13919724.747229
Perimeter
8861572
Area
4907966144449
Diagonal
3133038.8265864
Surface area
29447796866694
Volume
1.0873073840649E+19
Space diagonal
3837173.2347324
Perimeter
6646179
Area
2125211681003.4
Altitude
1918586.6173662
Surface area
2125211681003.4
Volume
1.2814040408442E+18
Height
1044346.2755288