1230306 is an even 7-digits composite number following 1230305
and preceding 1230307 . In scientific notation, it is written as 1.230306 × 10^6.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 319440 positive integers (up to 1230306) that are relatively prime to 1230306.
1230306 has 16 divisors, whose sum is 2173824
The reverse of 1230306 is 6030321
Previous prime number is 7
Is Prime? no
Number parity even
Number length 7
Sum of Digits 15
Digital Root 6
Name
one million two hundred thirty thousand three hundred six
Scientific notation
1.230306 × 10^6
Engineering notation
1.230306 × 10^6
Prime Factorization
2 × 33 × 7 × 2663
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1230306
Product of the distinct prime numbers
The prime factorization of 1230306 is 2 × 33 × 7 × 2663.
Since it has a total of 4 prime factors.
8 , 2 , 42 , 22 , 375 , 221 , 3045 , 3235 , 78992 , 59249 , 175291 , 832286 , 9790383 , 6769613 , 13765978 , 81653694 , 703140280 , 429878133 , 1627560944 , 7603634004
n×2
2460612
n×3
3690918
n×4
4921224
n×5
6151530
n÷2
615153
n÷3
410102
n÷3
307576.5
n÷5
246061.2
n2
1513652853636
n3
1862256187745492616
n4
2.2911449613204E+24
n5
2.8188093927823E+30
2 √n
1109.191597516
3 √n
107.15301135509
4 √n
33.304528183356
5 √n
16.519717961177
1 , 2 , 7 , 14 , 33 , 66 , 231 , 462 , 2663 , 5326 , 18641 , 37282 , 87879 , 175758 , 615153 , 1230306
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1230305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1230306 can be divided by 16 positive divisors.
The sum of these divisors (counting 1230306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100101100010111100010
3
Ternary
2022111122220
4
Quaternary
10230113202
5
Quinary
303332211
6
Senary
42211510
8
Octal
4542742
10
Decimal
1230306
12
Duodecimal
4b3b96
16
Hexadecimal
12c5e2
20
Vigesimal
7dff6
36
Base36
qdb6
md5
074d325099576ff47dd3b4be06931809
sha1
f48039557b9284ccc7fbb4db560072d789822c13
sha256
501625c4ee78c544970e0026b521cd0c942e612102c999ddf676ceb4c6d177e2
sha512
4574d98ceaa0c774d9c54730b8870dd369eb76b705b2c6c7fc2eeeecd00062ea64e673cf9fabfa9019749d087765dd3eb4988a74dc42b05ecabec0ef021238ee
ripemd-160
7b7b0d64475c9c464f14363bfda0bb8a383cd3e6
Diameter
2460612
Circumference
7730240.5825349
Area
4755280685068.1
Volume
7.8006004780312E+18
Surface area
19021122740272
Circumference
7730240.5825349
Perimeter
4921224
Area
1513652853636
Diagonal
1739915.431069
Surface area
9081917121816
Volume
1862256187745492616
Space diagonal
2130952.5008568
Perimeter
3690918
Area
655430911879.79
Altitude
1065476.2504284
Surface area
655430911879.79
Volume
2.1946899644357E+17
Height
579971.81035633