12806504 (number)

12806504 is an even 8-digits composite number following 12806503 and preceding 12806505. In scientific notation, it is written as 1.2806504 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors. There are 6403248 positive integers (up to 12806504) that are relatively prime to 12806504.

Interesting facts

Basic properties

Name

Name twelve million eight hundred six thousand five hundred four

Notation

Scientific notation 1.2806504 × 10^7
Engineering notation 1.2806504 × 10^6

Prime Factorization of 12806504

Prime Factorization 2 × 2 × 2 × 1600813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3201626
Product of the distinct prime numbers

The prime factorization of 12806504 is 2 × 2 × 2 × 1600813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 6, 64, 718, 998, 4120, 4574, 73979, 11310, 41929, 681207, 570639, 6448340, 86973577, 71734348, 611545030, 814755470, 1835738503, 7063922113

Basic calculations (n = 12806504)

Multiplication

n×y
n×2 25613008
n×3 38419512
n×4 51226016
n×5 64032520

Division

n÷y
n÷2 6403252
n÷3 4268834.6666667
n÷3 3201626
n÷5 2561300.8

Exponentiation

ny
n2 164006544702016
n3 2.1003504707525E+21
n4 2.6898146705094E+28
n5 3.4447122337138E+35

Nth Root

y√n
2√n 3578.6176101953
3√n 233.96103278856
4√n 59.821548042451
5√n 26.392839570357

Divisors of 12806504

1, 2, 4, 8, 1600813, 3201626, 6403252, 12806504

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 -12806503
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 12806504 can be divided by 8 positive divisors. The sum of these divisors (counting 12806504) is 1, the average is 0.125.

Base conversion 12806504

Base System Value
2 Binary 110000110110100101101000
3 Ternary 220002122012222
4 Quaternary 300312211220
5 Quinary 11234302004
6 Senary 1134253212
8 Octal 60664550
10 Decimal 12806504
12 Duodecimal 4357208
16 Hexadecimal c36968
20 Vigesimal 400g54
36 Base36 7mhk8

Cryptographic Hash Functions

md5 eb45d212d110593f98e6a0b13d515ff1
sha1 2b45d4f45abbc88515e5b7162b87c7b48243abc8
sha256 fdd9fbf156aaa9bd195128c48ef043d60863ad99471f5d86ac668ed11773a148
sha512 4d89007d99c5ce40c841f681b9a4f04b10ff5468a5118f3bd4b341f3bd9c68d8bd86ec99dfb38cf1254ae62a3de2f80c3d93c7d7386b4e5cbdaf4a8e17d3dc6e
ripemd-160 65019eeb00d8a3021697fe248a983044e34a8a8c

12806504 as geometric shapes

Circle

Radius = n
Diameter 25613008
Circumference 80465637.769137
Area 5.152417559765E+14

Sphere

Radius = n
Volume 8.7979274785068E+21
Surface area 2.060967023906E+15
Circumference 80465637.769137

Square

Length = n
Perimeter 51226016
Area 164006544702016
Diagonal 18111131.643385

Cube

Length = n
Surface area 984039268212096
Volume 2.1003504707525E+21
Space diagonal 22181515.595334

Equilateral Triangle

Length = n
Perimeter 38419512
Area 71016917049427
Altitude 11090757.797667

Triangular Pyramid

Length = n
Surface area 71016917049427
Volume 2.4752867678958E+20
Height 6037043.8811284