2243389 is an odd 7-digits composite number following 2243388
and preceding 2243390 . In scientific notation, it is written as 2.243389 × 10^6.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 2223424 positive integers (up to 2243389) that are relatively prime to 2243389.
2243389 has 4 divisors, whose sum is 2263356
The reverse of 2243389 is 9833422
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 31
Digital Root 4
Name
two million two hundred forty-three thousand three hundred eighty-nine
Scientific notation
2.243389 × 10^6
Engineering notation
2.243389 × 10^6
Prime Factorization
113 × 19853
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2243389
Product of the distinct prime numbers
The prime factorization of 2243389 is 113 × 19853.
Since it has a total of 2 prime factors.
2 , 3 , 60 , 16 , 512 , 711 , 9523 , 5305 , 66607 , 62248 , 214811 , 660468 , 1734837 , 3016304 , 26895142 , 20661063 , 482852683 , 641372275 , 5145992561 , 4500581972
n×2
4486778
n×3
6730167
n×4
8973556
n×5
11216945
n÷2
1121694.5
n÷3
747796.33333333
n÷3
560847.25
n÷5
448677.8
n2
5032794205321
n3
1.1290515159481E+19
n4
2.5329017513113E+25
n5
5.6822839269724E+31
2 √n
1497.7947122353
3 √n
130.90860513229
4 √n
38.701352847611
5 √n
18.62863001449
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
-2243388
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 2243389 can be divided by 4 positive divisors.
The sum of these divisors (counting 2243389) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100011101100111101
3
Ternary
11012222100111
4
Quaternary
20203230331
5
Quinary
1033242024
6
Senary
120030021
8
Octal
10435475
10
Decimal
2243389
12
Duodecimal
902311
16
Hexadecimal
223b3d
20
Vigesimal
e0899
36
Base36
1c30d
md5
8dd06de22607cbc0d2d31510081f42e6
sha1
01e6e8c7eb7a4b70e40345ce2f5e595c960fd2ac
sha256
bdd10311de7c7b0ee56ce4f61fe952e23240a98d83a896835247027b87a50615
sha512
d038a1e1cc91698d0b3913307dffeb2e973e2f216a9c5008070eec752bd73e2db950bdca073c481419fc15be99c58fac3ba55ff7cae3e51369bf77dce180b515
ripemd-160
931860a1c2b72ef77d0363394ac86a38e770cc01
Diameter
4486778
Circumference
14095628.803088
Area
15810989302466
Volume
4.7293599307026E+19
Surface area
63243957209863
Circumference
14095628.803088
Perimeter
8973556
Area
5032794205321
Diagonal
3172631.1494786
Surface area
30196765231926
Volume
1.1290515159481E+19
Space diagonal
3885663.7291411
Perimeter
6730167
Area
2179263816913.6
Altitude
1942831.8645706
Surface area
2179263816913.6
Volume
1.3305999720597E+18
Height
1057543.7164929