12885066 (number)

12885066 is an even 8-digits composite number following 12885065 and preceding 12885067. In scientific notation, it is written as 1.2885066 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4271616 positive integers (up to 12885066) that are relatively prime to 12885066.

Interesting facts

Basic properties

Name

Name twelve million eight hundred eighty-five thousand sixty-six

Notation

Scientific notation 1.2885066 × 10^7
Engineering notation 1.2885066 × 10^6

Prime Factorization of 12885066

Prime Factorization 2 × 9 × 193 × 3709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12885066
Product of the distinct prime numbers

The prime factorization of 12885066 is 2 × 9 × 193 × 3709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 85, 90, 192, 759, 7333, 6798, 98898, 94782, 470178, 363257, 4140251, 628196, 56360360, 47746782, 652488067, 76989552, 6627353102, 6376389681

Basic calculations (n = 12885066)

Multiplication

n×y
n×2 25770132
n×3 38655198
n×4 51540264
n×5 64425330

Division

n÷y
n÷2 6442533
n÷3 4295022
n÷3 3221266.5
n÷5 2577013.2

Exponentiation

ny
n2 166024925824356
n3 2.1392421268919E+21
n4 2.7564275994983E+28
n5 3.5516751543757E+35

Nth Root

y√n
2√n 3589.577412454
3√n 234.43847219591
4√n 59.913082147842
5√n 26.425141984597

Divisors of 12885066

1, 2, 9, 18, 193, 386, 1737, 3474, 3709, 7418, 33381, 66762, 715837, 1431674, 6442533, 12885066

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12885065
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12885066 can be divided by 16 positive divisors. The sum of these divisors (counting 12885066) is 1, the average is 0.0625.

Base conversion 12885066

Base System Value
2 Binary 110001001001110001001010
3 Ternary 220020121222200
4 Quaternary 301021301022
5 Quinary 11244310231
6 Senary 1140101030
8 Octal 61116112
10 Decimal 12885066
12 Duodecimal 4394776
16 Hexadecimal c49c4a
20 Vigesimal 40acd6
36 Base36 7o66i

Cryptographic Hash Functions

md5 f83e8ffee6af09eb00951ea3b3af3352
sha1 42e297a7762da1de40f4ae5cbe0169aa3908b98b
sha256 06aa3a71dc4b1d1baed9ad9a20a89d4a49ac6c1692c0c8dad4b7208cf64ce720
sha512 eef77be263d8079fa12e236ae075c678974f22bf3d8d63972f0c9564ad041740a762db42e916f924695c4503b4044213ab47f574c32181bfbac413f37a9937d1
ripemd-160 a2923ade9bc3662fa8030fbbe85c44ffe1b999bd

12885066 as geometric shapes

Circle

Radius = n
Diameter 25770132
Circumference 80959257.373239
Area 5.2158268728259E+14

Sphere

Radius = n
Volume 8.9608364667913E+21
Surface area 2.0863307491303E+15
Circumference 80959257.373239

Square

Length = n
Perimeter 51540264
Area 166024925824356
Diagonal 18222235.089272

Cube

Length = n
Surface area 996149554946136
Volume 2.1392421268919E+21
Space diagonal 22317588.970878

Equilateral Triangle

Length = n
Perimeter 38655198
Area 71890901712660
Altitude 11158794.485439

Triangular Pyramid

Length = n
Surface area 71890901712660
Volume 2.5211210242087E+20
Height 6074078.3630908