12996984 (number)

12996984 is an even 8-digits composite number following 12996983 and preceding 12996985. In scientific notation, it is written as 1.2996984 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 3110400 positive integers (up to 12996984) that are relatively prime to 12996984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2996984 × 10^7
Engineering notation 1.2996984 × 10^6

Prime Factorization of 12996984

Prime Factorization 2 × 2 × 2 × 21 × 11 × 13 × 541

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3249246
Product of the distinct prime numbers

The prime factorization of 12996984 is 2 × 2 × 2 × 21 × 11 × 13 × 541. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12996984)

Multiplication

n×y
n×2 25993968
n×3 38990952
n×4 51987936
n×5 64984920

Division

n÷y
n÷2 6498492
n÷3 4332328
n÷3 3249246
n÷5 2599396.8

Exponentiation

ny
n2 168921593096256
n3 2.1954712427265E+21
n4 2.8534504614177E+28
n5 3.7086249991839E+35

Nth Root

y√n
2√n 3605.1330072551
3√n 235.11528371077
4√n 60.042759823771
5√n 26.470888386831

Divisors of 12996984

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12996983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12996984 can be divided by 64 positive divisors. The sum of these divisors (counting 12996984) is 1, the average is 0.015625.

Base conversion 12996984

Base System Value
2 Binary 110001100101000101111000
3 Ternary 220110022111210
4 Quaternary 301211011320
5 Quinary 11311400414
6 Senary 1142323120
8 Octal 61450570
10 Decimal 12996984
12 Duodecimal 44294a0
16 Hexadecimal c65178
20 Vigesimal 414c94
36 Base36 7qkjc

Cryptographic Hash Functions

md5 da081d4bc2a975f657a676d56f43c663
sha1 8928ab00de1b7cc2ab1ef829b7f23e1713a53d89
sha256 500f3839c1f4002338f99a56e20b36ebe5a837b8c8b310640d92f792d4af66f1
sha512 503a78ec0be9f78514e9e212992e32054800a446b68ebb5d22fe381c73d6273a3a5d3a641e4f64bf60e883dfb5c037c235b2254a693bf2fe0f8174a0d9bd427f
ripemd-160 d6a3a77fb49ab79458b0271c2314b7a01bd803a0

12996984 as geometric shapes

Circle

Radius = n
Diameter 25993968
Circumference 81662458.906448
Area 5.3068283590388E+14

Sphere

Radius = n
Volume 9.1963684364232E+21
Surface area 2.1227313436155E+15
Circumference 81662458.906448

Square

Length = n
Perimeter 51987936
Area 168921593096256
Diagonal 18380511.042746

Cube

Length = n
Surface area 1013529558577536
Volume 2.1954712427265E+21
Space diagonal 22511436.63316

Equilateral Triangle

Length = n
Perimeter 38990952
Area 73145195434548
Altitude 11255718.31658

Triangular Pyramid

Length = n
Surface area 73145195434548
Volume 2.58738767272E+20
Height 6126837.0142487