12803608 is an even 8-digits composite number following 12803607
and preceding 12803609 . In scientific notation, it is written as 1.2803608 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors.
There are 6401800 positive integers (up to 12803608) that are relatively prime to 12803608.
12803608 has 8 divisors, whose sum is 24006780
The reverse of 12803608 is 80630821
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twelve million eight hundred three thousand six hundred eight
Scientific notation
1.2803608 × 10^7
Engineering notation
1.2803608 × 10^6
Prime Factorization
2 × 2 × 2 × 1600451
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3200902
Product of the distinct prime numbers
The prime factorization of 12803608 is 2 × 2 × 2 × 1600451.
Since it has a total of 4 prime factors.
8 , 8 , 5 , 12 , 714 , 91 , 8531 , 1054 , 50982 , 27943 , 167901 , 267814 , 6854608 , 3495106 , 70301973 , 84676151 , 222837780 , 863920537 , 5681027591 , 2273305318
n×2
25607216
n×3
38410824
n×4
51214432
n×5
64018040
n÷2
6401804
n÷3
4267869.3333333
n÷3
3200902
n÷5
2560721.6
n2
163932377817664
n3
2.0989259040853E+21
n4
2.6873824496953E+28
n5
3.4408191431979E+35
2 √n
3578.2129618009
3 √n
233.94339585892
4 √n
59.818165817759
5 √n
26.391645792912
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
-12803607
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 12803608 can be divided by 8 positive divisors.
The sum of these divisors (counting 12803608) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000110101111000011000
3
Ternary
220002111020201
4
Quaternary
300311320120
5
Quinary
11234203413
6
Senary
1134231544
8
Octal
60657030
10
Decimal
12803608
12
Duodecimal
43555b4
16
Hexadecimal
c35e18
20
Vigesimal
400908
36
Base36
7mfbs
md5
1b4bac4607abb48f4a04d7b834a08c4b
sha1
6b156db2963344be340420f5ec5bfab795715efb
sha256
3508256c0a0ec97b5cea74b41afbb837f547e04104358028c9a58c4ca4e2c921
sha512
8969be08b49b8f696f3b8bdbeffdfa68f5097cfc059e4343f81d15fbed32fc59bc4ca0f73cfb687fa80df70fa1359ddcb14af21e82581d712b7eb5faf98e0888
ripemd-160
caec545006c4fc79012eea67618be9af16fbd9b3
Diameter
25607216
Circumference
80447441.664487
Area
5.1500875383748E+14
Volume
8.7919602676048E+21
Surface area
2.0600350153499E+15
Circumference
80447441.664487
Perimeter
51214432
Area
163932377817664
Diagonal
18107036.080909
Surface area
983594266905984
Volume
2.0989259040853E+21
Space diagonal
22176499.576195
Perimeter
38410824
Area
70984801846443
Altitude
11088249.788098
Surface area
70984801846443
Volume
2.473607899978E+20
Height
6035678.6936362