2215246 is an even 7-digits composite number following 2215245
and preceding 2215247 . In scientific notation, it is written as 2.215246 × 10^6.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 1006920 positive integers (up to 2215246) that are relatively prime to 2215246.
2215246 has 8 divisors, whose sum is 3624984
The reverse of 2215246 is 6425122
Previous prime number is 11
Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million two hundred fifteen thousand two hundred forty-six
Scientific notation
2.215246 × 10^6
Engineering notation
2.215246 × 10^6
Prime Factorization
2 × 11 × 100693
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2215246
Product of the distinct prime numbers
The prime factorization of 2215246 is 2 × 11 × 100693.
Since it has a total of 3 prime factors.
4 , 8 , 85 , 36 , 333 , 606 , 7215 , 3473 , 13959 , 91665 , 71787 , 212373 , 2044312 , 6839350 , 88863025 , 1797671 , 174873670 , 395978150 , 2762848502 , 9202545140
n×2
4430492
n×3
6645738
n×4
8860984
n×5
11076230
n÷2
1107623
n÷3
738415.33333333
n÷3
553811.5
n÷5
443049.2
n2
4907314840516
n3
1.0870909571194E+19
n4
2.4081738943949E+25
n5
5.3346975868626E+31
2 √n
1488.3702496355
3 √n
130.35888996041
4 √n
38.579401882812
5 √n
18.581654991755
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
-2215245
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 2215246 can be divided by 8 positive divisors.
The sum of these divisors (counting 2215246) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011100110101001110
3
Ternary
11011112202011
4
Quaternary
20130311032
5
Quinary
1031341441
6
Senary
115251434
8
Octal
10346516
10
Decimal
2215246
12
Duodecimal
8a9b7a
16
Hexadecimal
21cd4e
20
Vigesimal
dgi26
36
Base36
1bham
md5
f4d8bfcc986c912aa74b071278abff24
sha1
43c42d55c11afcbba302a5ed527121d184089a21
sha256
49c906db3ad717b6e4be9ef627239fb6ef87e3066e01e7cc6650f795caa6a988
sha512
7d8385773fc6c6ae856bfd29303d016278617c90b574c97d8cdc09ffdadbe1b9fa1860229ea269020c7e4f46caba4eb753e66ca1d6d26fc53c0033290e7b0b65
ripemd-160
ee40f29fb3ccf11f95561f18b7e27e306c82ebdc
Diameter
4430492
Circumference
13918801.118988
Area
15416784251817
Volume
4.5535959528935E+19
Surface area
61667137007269
Circumference
13918801.118988
Perimeter
8860984
Area
4907314840516
Diagonal
3132830.9371927
Surface area
29443889043096
Volume
1.0870909571194E+19
Space diagonal
3836918.6232637
Perimeter
6645738
Area
2124929658127.6
Altitude
1918459.3116319
Surface area
2124929658127.6
Volume
1.2811489792428E+18
Height
1044276.9790642