12309028 is an even 8-digits composite number following 12309027
and preceding 12309029 . In scientific notation, it is written as 1.2309028 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors.
There are 6154512 positive integers (up to 12309028) that are relatively prime to 12309028.
12309028 has 6 divisors, whose sum is 21540806
The reverse of 12309028 is 82090321
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twelve million three hundred nine thousand twenty-eight
Scientific notation
1.2309028 × 10^7
Engineering notation
1.2309028 × 10^6
Prime Factorization
2 × 2 × 3077257
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6154514
Product of the distinct prime numbers
The prime factorization of 12309028 is 2 × 2 × 3077257.
Since it has a total of 3 prime factors.
8 , 7 , 50 , 69 , 832 , 917 , 4449 , 8779 , 57634 , 85172 , 437152 , 560810 , 9915456 , 4319772 , 6288894 , 70508235 , 36747698 , 840596012 , 2255838447 , 1369988044
n×2
24618056
n×3
36927084
n×4
49236112
n×5
61545140
n÷2
6154514
n÷3
4103009.3333333
n÷3
3077257
n÷5
2461805.6
n2
151512170304784
n3
1.8649675466224E+21
n4
2.2955937750466E+28
n5
2.8256528053674E+35
2 √n
3508.4224375066
3 √n
230.89148654814
4 √n
59.231937647747
5 √n
26.184528130603
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12309027
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12309028 can be divided by 6 positive divisors.
The sum of these divisors (counting 12309028) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101110111101001000100100
3
Ternary
212011100210221
4
Quaternary
232331020210
5
Quinary
11122342103
6
Senary
1115454124
8
Octal
56751044
10
Decimal
12309028
12
Duodecimal
4157344
16
Hexadecimal
bbd224
20
Vigesimal
3gicb8
36
Base36
7btpg
md5
e193e8e8cca36a290ab6258073951c88
sha1
198f87ab71728138fe2711205d3c467c57abedce
sha256
ce2adf74daf3d3ac49b7ac0f52a436286b690eacf39a8fbc2f0ff5dbf4edbef8
sha512
3739e762c0167a287061309a1138835160eea9442060e292717c05d83c181309df4b1ad416c304d99e9e04bf023494643282aa5a068b610ede8b88ee7fecf1a4
ripemd-160
ecda78fd8e2b0b73a72e53a4c529a7415c687d16
Diameter
24618056
Circumference
77339903.875262
Area
4.7598952115896E+14
Volume
7.8119577915362E+21
Surface area
1.9039580846358E+15
Circumference
77339903.875262
Perimeter
49236112
Area
151512170304784
Diagonal
17407594.33723
Surface area
909073021828704
Volume
1.8649675466224E+21
Space diagonal
21319861.887788
Perimeter
36927084
Area
65606694233229
Altitude
10659930.943894
Surface area
65606694233229
Volume
2.1978853315158E+20
Height
5802531.4457434