12023903 is an odd 8-digits composite number following 12023902
and preceding 12023904 . In scientific notation, it is written as 1.2023903 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 11233728 positive integers (up to 12023903) that are relatively prime to 12023903.
12023903 has 8 divisors, whose sum is 12831600
The reverse of 12023903 is 30932021
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
twelve million twenty-three thousand nine hundred three
Scientific notation
1.2023903 × 10^7
Engineering notation
1.2023903 × 10^6
Prime Factorization
19 × 73 × 8669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12023903
Product of the distinct prime numbers
The prime factorization of 12023903 is 19 × 73 × 8669.
Since it has a total of 3 prime factors.
8 , 7 , 5 , 67 , 728 , 885 , 8867 , 8269 , 7306 , 99032 , 113101 , 967749 , 5871585 , 674622 , 60696459 , 48754794 , 192329500 , 575010428 , 6559854677 , 2080009080
n×2
24047806
n×3
36071709
n×4
48095612
n×5
60119515
n÷2
6011951.5
n÷3
4007967.6666667
n÷3
3005975.75
n÷5
2404780.6
n2
144574243353409
n3
1.7383466783798E+21
n4
2.0901711841211E+28
n5
2.5132015571267E+35
2 √n
3467.5499996395
3 √n
229.09475938256
4 √n
58.885906630021
5 √n
26.062081154953
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
-12023902
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 12023903 can be divided by 8 positive divisors.
The sum of these divisors (counting 12023903) is 1, the average is 0.125.
Base
System
Value
2
Binary
101101110111100001011111
3
Ternary
211121212200202
4
Quaternary
231313201133
5
Quinary
11034231103
6
Senary
1105414115
8
Octal
55674137
10
Decimal
12023903
12
Duodecimal
403a33b
16
Hexadecimal
b7785f
20
Vigesimal
3f2jf3
36
Base36
75ppb
md5
62e8366371eba34e62da654c1491fe91
sha1
f7ce38c02674f6f2a8d6d75aff0c3a0bca9781fe
sha256
b05f1e649a6c21b7697da068dac7dbd024a7044d2cfebca7209b6fc1c0181144
sha512
8e2b1417b75b439c45e8eadd58f78d9811dfeea9035e4c02daa622c5693ed6c05fa9fcc522402378296ae988158c2c24440c9500bb2a917900ca4698f12c921d
ripemd-160
9e03965daa4227ced31e97de954875a30604da4b
Diameter
24047806
Circumference
75548410.664553
Area
4.5419338081737E+14
Volume
7.2815695389202E+21
Surface area
1.8167735232695E+15
Circumference
75548410.664553
Perimeter
48095612
Area
144574243353409
Diagonal
17004366.695259
Surface area
867445460120454
Volume
1.7383466783798E+21
Space diagonal
20826010.90128
Perimeter
36071709
Area
62602483738483
Altitude
10413005.45064
Surface area
62602483738483
Volume
2.0486612072258E+20
Height
5668122.2317528