12851208 (number)

12851208 is an even 8-digits composite number following 12851207 and preceding 12851209. In scientific notation, it is written as 1.2851208 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 4283712 positive integers (up to 12851208) that are relatively prime to 12851208.

Interesting facts

Basic properties

Name

Name twelve million eight hundred fifty-one thousand two hundred eight

Notation

Scientific notation 1.2851208 × 10^7
Engineering notation 1.2851208 × 10^6

Prime Factorization of 12851208

Prime Factorization 2 × 2 × 2 × 3 × 3 × 178489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1070934
Product of the distinct prime numbers

The prime factorization of 12851208 is 2 × 2 × 2 × 3 × 3 × 178489. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 44, 41, 63, 5, 9046, 1040, 41318, 16754, 129484, 748900, 3614336, 7658785, 88370366, 84908434, 863777606, 750925349, 523471755, 8605650831

Basic calculations (n = 12851208)

Multiplication

n×y
n×2 25702416
n×3 38553624
n×4 51404832
n×5 64256040

Division

n÷y
n÷2 6425604
n÷3 4283736
n÷3 3212802
n÷5 2570241.6

Exponentiation

ny
n2 165153547059264
n3 2.1224225851964E+21
n4 2.7275694106257E+28
n5 3.5052561830388E+35

Nth Root

y√n
2√n 3584.8581561897
3√n 234.23294794791
4√n 59.873685005933
5√n 26.411239931723

Divisors of 12851208

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 178489, 356978, 535467, 713956, 1070934, 1427912, 1606401, 2141868, 3212802, 4283736, 6425604, 12851208

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12851207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12851208 can be divided by 24 positive divisors. The sum of these divisors (counting 12851208) is 1, the average is 0.041666666666667.

Base conversion 12851208

Base System Value
2 Binary 110001000001100000001000
3 Ternary 220011220112200
4 Quaternary 301001200020
5 Quinary 11242214313
6 Senary 1135240200
8 Octal 61014010
10 Decimal 12851208
12 Duodecimal 4379060
16 Hexadecimal c41808
20 Vigesimal 406808
36 Base36 7ng20

Cryptographic Hash Functions

md5 2e3419a05692d4e0bcac9fbc3b8b865f
sha1 c9357525c8b0f22601019e5f444d546607911912
sha256 911cc04746f52c737c4424bbc7fc799e4c8b11ae325a7fb376081cde7dd9b029
sha512 3f948aea2cacc6e917f30b2304129272a7797d78b0302969b9c434eb4501b1b87b2846be177561941f5bbdd936c249022ad0e0d25c48e1214559afc227638a58
ripemd-160 7ed981cc77efd891ebd5765b04b6ed5777a5dcc4

12851208 as geometric shapes

Circle

Radius = n
Diameter 25702416
Circumference 80746521.285109
Area 5.1884517015568E+14

Sphere

Radius = n
Volume 8.890382935288E+21
Surface area 2.0753806806227E+15
Circumference 80746521.285109

Square

Length = n
Perimeter 51404832
Area 165153547059264
Diagonal 18174352.646478

Cube

Length = n
Surface area 990921282355584
Volume 2.1224225851964E+21
Space diagonal 22258945.194636

Equilateral Triangle

Length = n
Perimeter 38553624
Area 71513583639216
Altitude 11129472.597318

Triangular Pyramid

Length = n
Surface area 71513583639216
Volume 2.5012990042264E+20
Height 6058117.5488259