12984794 (number)

12984794 is an even 8-digits composite number following 12984793 and preceding 12984795. In scientific notation, it is written as 1.2984794 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 6492396 positive integers (up to 12984794) that are relatively prime to 12984794.

Interesting facts

Basic properties

Name

Name twelve million nine hundred eighty-four thousand seven hundred ninety-four

Notation

Scientific notation 1.2984794 × 10^7
Engineering notation 1.2984794 × 10^6

Prime Factorization of 12984794

Prime Factorization 2 × 6492397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12984794
Product of the distinct prime numbers

The prime factorization of 12984794 is 2 × 6492397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 75, 81, 532, 812, 2146, 533, 19789, 32710, 274036, 926811, 6756752, 7945606, 38564480, 48834635, 649187227, 386373446, 5267872330, 1473987261

Basic calculations (n = 12984794)

Multiplication

n×y
n×2 25969588
n×3 38954382
n×4 51939176
n×5 64923970

Division

n÷y
n÷2 6492397
n÷3 4328264.6666667
n÷3 3246198.5
n÷5 2596958.8

Exponentiation

ny
n2 168604875222436
n3 2.189299572159E+21
n4 2.8427603948773E+28
n5 3.6912658118841E+35

Nth Root

y√n
2√n 3603.4419656767
3√n 235.04175506727
4√n 60.028676194605
5√n 26.465921061249

Divisors of 12984794

1, 2, 6492397, 12984794

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984794 can be divided by 4 positive divisors. The sum of these divisors (counting 12984794) is 1, the average is 0.25.

Base conversion 12984794

Base System Value
2 Binary 110001100010000111011010
3 Ternary 220102200210022
4 Quaternary 301202013122
5 Quinary 11311003134
6 Senary 1142150442
8 Octal 61420732
10 Decimal 12984794
12 Duodecimal 4422422
16 Hexadecimal c621da
20 Vigesimal 4131je
36 Base36 7qb4q

Cryptographic Hash Functions

md5 81f0b8d3c70bc8a832a3ae4f47870c69
sha1 37d085b243913ded868f63c003042d6d626a54aa
sha256 28fa4a00e672a806546a90b05d0c91fde6c9d8fa775a500098d3d72efe076c32
sha512 95d7995f3cd3daa91778b7f6f170d736c4d22dca6cb7a8f9596f6504d11a2ac8b84b748dda89ee364f1645158841fa11ab5d18d14d5dc0d123b301b3338c71b8
ripemd-160 0d977ab8f095616afff839527a9d15b54fd8388d

12984794 as geometric shapes

Circle

Radius = n
Diameter 25969588
Circumference 81585866.877554
Area 5.2968783735823E+14

Sphere

Radius = n
Volume 9.1705166032028E+21
Surface area 2.1187513494329E+15
Circumference 81585866.877554

Square

Length = n
Perimeter 51939176
Area 168604875222436
Diagonal 18363271.779421

Cube

Length = n
Surface area 1011629251334616
Volume 2.189299572159E+21
Space diagonal 22490322.933816

Equilateral Triangle

Length = n
Perimeter 38954382
Area 73008052572268
Altitude 11245161.466908

Triangular Pyramid

Length = n
Surface area 73008052572268
Volume 2.5801142892041E+20
Height 6121090.5931403