12821036 (number)

12821036 is an even 8-digits composite number following 12821035 and preceding 12821037. In scientific notation, it is written as 1.2821036 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 18 positive divisors. There are 6269800 positive integers (up to 12821036) that are relatively prime to 12821036.

Interesting facts

Basic properties

Name

Name twelve million eight hundred twenty-one thousand thirty-six

Notation

Scientific notation 1.2821036 × 10^7
Engineering notation 1.2821036 × 10^6

Prime Factorization of 12821036

Prime Factorization 2 × 2 × 47 × 47 × 1451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 136394
Product of the distinct prime numbers

The prime factorization of 12821036 is 2 × 2 × 47 × 47 × 1451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 13, 53, 514, 747, 71, 4810, 69024, 66732, 421338, 87581, 7028059, 9589154, 47838846, 2914220, 86631695, 392952388, 8798059709, 2911888603

Basic calculations (n = 12821036)

Multiplication

n×y
n×2 25642072
n×3 38463108
n×4 51284144
n×5 64105180

Division

n÷y
n÷2 6410518
n÷3 4273678.6666667
n÷3 3205259
n÷5 2564207.2

Exponentiation

ny
n2 164378964113296
n3 2.1075086165393E+21
n4 2.702044384296E+28
n5 3.4643008324657E+35

Nth Root

y√n
2√n 3580.6474274913
3√n 234.04949399895
4√n 59.838511240599
5√n 26.398826634056

Divisors of 12821036

1, 2, 4, 47, 94, 188, 1451, 2209, 2902, 4418, 5804, 8836, 68197, 136394, 272788, 3205259, 6410518, 12821036

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12821035
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12821036 can be divided by 18 positive divisors. The sum of these divisors (counting 12821036) is 1, the average is 0.055555555555556.

Base conversion 12821036

Base System Value
2 Binary 110000111010001000101100
3 Ternary 220010101011012
4 Quaternary 300322020230
5 Quinary 11240233121
6 Senary 1134444352
8 Octal 60721054
10 Decimal 12821036
12 Duodecimal 43636b8
16 Hexadecimal c3a22c
20 Vigesimal 402cbg
36 Base36 7msrw

Cryptographic Hash Functions

md5 60919068d91dd1c4c466c7ae13e64e60
sha1 7dc277ce57f400ed4a96a289d3e9617171efc9ba
sha256 f2fe37bbe0c9b055c21f4782d3f27d8ce6c3f4ceb2e45a01991cce49bd14f4a3
sha512 b63baeb4450e7967a98d782c22d8be72a37957411ca3ccde8200fb2db8629a87e7799c45e0257e77936ef9fe2f779fd7e5ef73c21e083256a9ad2a0e342e3c07
ripemd-160 bdc4290cf5976ed82511b597e4799cb4b545c92d

12821036 as geometric shapes

Circle

Radius = n
Diameter 25642072
Circumference 80556945.018021
Area 5.1641174606303E+14

Sphere

Radius = n
Volume 8.8279114494626E+21
Surface area 2.0656469842521E+15
Circumference 80556945.018021

Square

Length = n
Perimeter 51284144
Area 164378964113296
Diagonal 18131682.994874

Cube

Length = n
Surface area 986273784679776
Volume 2.1075086165393E+21
Space diagonal 22206685.75767

Equilateral Triangle

Length = n
Perimeter 38463108
Area 71178179384942
Altitude 11103342.878835

Triangular Pyramid

Length = n
Surface area 71178179384942
Volume 2.4837227236067E+20
Height 6043894.3316246