12984944 (number)

12984944 is an even 8-digits composite number following 12984943 and preceding 12984945. In scientific notation, it is written as 1.2984944 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 5526720 positive integers (up to 12984944) that are relatively prime to 12984944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2984944 × 10^7
Engineering notation 1.2984944 × 10^6

Prime Factorization of 12984944

Prime Factorization 2 × 2 × 2 × 2 × 7 × 607 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1623118
Product of the distinct prime numbers

The prime factorization of 12984944 is 2 × 2 × 2 × 2 × 7 × 607 × 191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12984944)

Multiplication

n×y
n×2 25969888
n×3 38954832
n×4 51939776
n×5 64924720

Division

n÷y
n÷2 6492472
n÷3 4328314.6666667
n÷3 3246236
n÷5 2596988.8

Exponentiation

ny
n2 168608770683136
n3 2.1893754452294E+21
n4 2.8428917551278E+28
n5 3.6914790238397E+35

Nth Root

y√n
2√n 3603.4627790502
3√n 235.04266012918
4√n 60.028849556277
5√n 26.465982207692

Divisors of 12984944

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984944 can be divided by 40 positive divisors. The sum of these divisors (counting 12984944) is 1, the average is 0.025.

Base conversion 12984944

Base System Value
2 Binary 110001100010001001110000
3 Ternary 220102200222212
4 Quaternary 301202021300
5 Quinary 11311004234
6 Senary 1142151252
8 Octal 61421160
10 Decimal 12984944
12 Duodecimal 4422528
16 Hexadecimal c62270
20 Vigesimal 413274
36 Base36 7qb8w

Cryptographic Hash Functions

md5 71bdccb19c9accf86103232942b1d20d
sha1 ef65c0e48a26850f8efc15c4523f007138bd056c
sha256 902dc3198dde3d207e233623132df64d716547d9a4221b45a7e20cd91f44c35d
sha512 6bb836a0484cd6cfe82843d6d331daf91042ebb2c1ef8f0d0337efc834cddf5653408deaa74e4ac335baf6dc238c8a2c86ea789638d8163374ab8fb4f2ffb2dd
ripemd-160 f1d68efc166943930c5b2969134d535f4c5cc999

12984944 as geometric shapes

Circle

Radius = n
Diameter 25969888
Circumference 81586809.35535
Area 5.2970007530895E+14

Sphere

Radius = n
Volume 9.1708344195766E+21
Surface area 2.1188003012358E+15
Circumference 81586809.35535

Square

Length = n
Perimeter 51939776
Area 168608770683136
Diagonal 18363483.911455

Cube

Length = n
Surface area 1011652624098816
Volume 2.1893754452294E+21
Space diagonal 22490582.741437

Equilateral Triangle

Length = n
Perimeter 38954832
Area 73009739356230
Altitude 11245291.370718

Triangular Pyramid

Length = n
Surface area 73009739356230
Volume 2.580203706475E+20
Height 6121161.3038184