12984888 (number)

12984888 is an even 8-digits composite number following 12984887 and preceding 12984889. In scientific notation, it is written as 1.2984888 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 3709920 positive integers (up to 12984888) that are relatively prime to 12984888.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand eight hundred eighty-eight

Notation

Scientific notation 1.2984888 × 10^7
Engineering notation 1.2984888 × 10^6

Prime Factorization of 12984888

Prime Factorization 2 × 2 × 2 × 21 × 77291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3246222
Product of the distinct prime numbers

The prime factorization of 12984888 is 2 × 2 × 2 × 21 × 77291. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 26, 14, 720, 762, 443, 532, 84713, 94966, 780819, 447068, 1132495, 8836353, 2171201, 5199599, 453272009, 95612409, 6817991169, 8350575960

Basic calculations (n = 12984888)

Multiplication

n×y
n×2 25969776
n×3 38954664
n×4 51939552
n×5 64924440

Division

n÷y
n÷2 6492444
n÷3 4328296
n÷3 3246222
n÷5 2596977.6

Exponentiation

ny
n2 168607316372544
n3 2.1893471190781E+21
n4 2.8428427134351E+28
n5 3.6913994235571E+35

Nth Root

y√n
2√n 3603.4550087381
3√n 235.04232224022
4√n 60.028784834762
5√n 26.465959379753

Divisors of 12984888

1, 2, 4, 8, 21, 42, 84, 168, 77291, 154582, 309164, 618328, 1623111, 3246222, 6492444, 12984888

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 -12984887
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 12984888 can be divided by 16 positive divisors. The sum of these divisors (counting 12984888) is 1, the average is 0.0625.

Base conversion 12984888

Base System Value
2 Binary 110001100010001000111000
3 Ternary 220102200220210
4 Quaternary 301202020320
5 Quinary 11311004023
6 Senary 1142151120
8 Octal 61421070
10 Decimal 12984888
12 Duodecimal 44224a0
16 Hexadecimal c62238
20 Vigesimal 413248
36 Base36 7qb7c

Cryptographic Hash Functions

md5 52a76e7c49f93ac03688a3b79b8425f3
sha1 60073fcc7beb239ee0048606fc0f63c9238eacc8
sha256 28dc29017ad1b1c0443f5b15bd6adab4005cfd5aee89a5e941f53a88233428a6
sha512 c62b23e990625b5fb8a27eaa29dc7219efa297ef5aa5813746772a5b8fd9d2043403523a5bdbbe26e6315838bf5f84872b9d0de577cda7be92f5ccb576118819
ripemd-160 296160af0cf0971bd31b45cc58983bf51fb772cc

12984888 as geometric shapes

Circle

Radius = n
Diameter 25969776
Circumference 81586457.496973
Area 5.2969550645747E+14

Sphere

Radius = n
Volume 9.1707157672714E+21
Surface area 2.1187820258299E+15
Circumference 81586457.496973

Square

Length = n
Perimeter 51939552
Area 168607316372544
Diagonal 18363404.715496

Cube

Length = n
Surface area 1011643898235264
Volume 2.1893471190781E+21
Space diagonal 22490485.746591

Equilateral Triangle

Length = n
Perimeter 38954664
Area 73009109621272
Altitude 11245242.873296

Triangular Pyramid

Length = n
Surface area 73009109621272
Volume 2.5801703237855E+20
Height 6121134.9051652