12603385 is an odd 8-digits composite number following 12603384
and preceding 12603386 . In scientific notation, it is written as 1.2603385 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 10082704 positive integers (up to 12603385) that are relatively prime to 12603385.
12603385 has 4 divisors, whose sum is 15124068
The reverse of 12603385 is 58330621
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million six hundred three thousand three hundred eighty-five
Scientific notation
1.2603385 × 10^7
Engineering notation
1.2603385 × 10^6
Prime Factorization
5 × 2520677
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12603385
Product of the distinct prime numbers
The prime factorization of 12603385 is 5 × 2520677.
Since it has a total of 2 prime factors.
4 , 10 , 45 , 49 , 525 , 923 , 5044 , 5658 , 34565 , 26831 , 866184 , 113900 , 7926286 , 7567606 , 73902255 , 11647035 , 769376208 , 970685146 , 7425928055 , 4118911346
n×2
25206770
n×3
37810155
n×4
50413540
n×5
63016925
n÷2
6301692.5
n÷3
4201128.3333333
n÷3
3150846.25
n÷5
2520677
n2
158845313458225
n3
2.0019886409597E+21
n4
2.5231833607642E+28
n5
3.1800651321305E+35
2 √n
3550.1246456991
3 √n
232.71751332828
4 √n
59.582922433354
5 √n
26.308581989065
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
-12603384
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 12603385 can be divided by 4 positive divisors.
The sum of these divisors (counting 12603385) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000000100111111111001
3
Ternary
212201022121001
4
Quaternary
300010333321
5
Quinary
11211302020
6
Senary
1130045001
8
Octal
60047771
10
Decimal
12603385
12
Duodecimal
4279761
16
Hexadecimal
c04ff9
20
Vigesimal
3if895
36
Base36
7i4u1
md5
6b5874b27ddb8edacb2a156c9a060bc5
sha1
f44f00da0a92597f97b9e93019891cd328ed2200
sha256
600296a188a993e0e269cc45097f1b6412a8ad38e0cced78dda810d882ee1608
sha512
f7f999a955efff6ab697ba03d0c62f3f8599285285c278a06727c67dbc9b9633ec259846a981113bc69e33e6a7c8cec3b41f9fcae5923e77075bad7a7ddb17c5
ripemd-160
5eab229c5683285a286b12238b4ab1b60f6e5060
Diameter
25206770
Circumference
79189403.452728
Area
4.9902726981753E+14
Volume
8.3859104093456E+21
Surface area
1.9961090792701E+15
Circumference
79189403.452728
Perimeter
50413540
Area
158845313458225
Diagonal
17823877.99881
Surface area
953071880749350
Volume
2.0019886409597E+21
Space diagonal
21829703.167351
Perimeter
37810155
Area
68782038363463
Altitude
10914851.583676
Surface area
68782038363463
Volume
2.3593662398017E+20
Height
5941292.6662699