7223868 is an even 7-digits composite number following 7223867
and preceding 7223869 . In scientific notation, it is written as 7.223868 × 10^6.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 2329920 positive integers (up to 7223868) that are relatively prime to 7223868.
7223868 has 24 divisors, whose sum is 14501760
The reverse of 7223868 is 8683227
Previous prime number is 31
Is Prime? no
Number parity even
Number length 7
Sum of Digits 36
Digital Root 9
Name
seven million two hundred twenty-three thousand eight hundred sixty-eight
Scientific notation
7.223868 × 10^6
Engineering notation
7.223868 × 10^6
Prime Factorization
2 × 2 × 9 × 31 × 6473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
3611934
Product of the distinct prime numbers
The prime factorization of 7223868 is 2 × 2 × 9 × 31 × 6473.
Since it has a total of 5 prime factors.
3 , 3 , 76 , 26 , 391 , 663 , 4634 , 8379 , 62808 , 57534 , 528032 , 12008 , 6562664 , 2719959 , 6275299 , 84391176 , 777434758 , 503998284 , 1645561818 , 751258056
n×2
14447736
n×3
21671604
n×4
28895472
n×5
36119340
n÷2
3611934
n÷3
2407956
n÷3
1805967
n÷5
1444773.6
n2
52184268881424
n3
3.7697227007591E+20
n4
2.7231979186888E+27
n5
1.9672022302482E+34
2 √n
2687.7254324056
3 √n
193.31101473105
4 √n
51.843277600916
5 √n
23.537154620652
1 , 2 , 4 , 9 , 18 , 31 , 36 , 62 , 124 , 279 , 558 , 1116 , 6473 , 12946 , 25892 , 58257 , 116514 , 200663 , 233028 , 401326 , 802652 , 1805967 , 3611934 , 7223868
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7223867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7223868 can be divided by 24 positive divisors.
The sum of these divisors (counting 7223868) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11011100011101000111100
3
Ternary
111121000021200
4
Quaternary
123203220330
5
Quinary
3322130433
6
Senary
414455500
8
Octal
33435074
10
Decimal
7223868
12
Duodecimal
2504590
16
Hexadecimal
6e3a3c
20
Vigesimal
252jd8
36
Base36
4atz0
md5
5c4058b6a81629f91bd1a352bd71fe78
sha1
8299323ec9666b7def8f4516338b278cd8f471f4
sha256
865f9271d7ba62612f85f3b72a50db37a6968aa0f6fbe26a6f4aa24c517db279
sha512
69f6ed07da9aafc395cb6a4cda5f26e820149b0978b41e7e5db4b57f523e55b22036f55ec7290129acf9a53ab4fde773801852f886be9546d569f5ff6f09cdc1
ripemd-160
a80580d2ad24938b947ac14c518aff2ead0fd16f
Diameter
14447736
Circumference
45388901.278605
Area
1.6394171575084E+14
Volume
1.5790577523701E+21
Surface area
6.5576686300334E+14
Circumference
45388901.278605
Perimeter
28895472
Area
52184268881424
Diagonal
10216092.098393
Surface area
313105613288544
Volume
3.7697227007591E+20
Space diagonal
12512106.403171
Perimeter
21671604
Area
22596451264615
Altitude
6256053.2015855
Surface area
22596451264615
Volume
4.4426608081661E+19
Height
3405364.0327977