12984928 (number)

12984928 is an even 8-digits composite number following 12984927 and preceding 12984929. In scientific notation, it is written as 1.2984928 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 5736960 positive integers (up to 12984928) that are relatively prime to 12984928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2984928 × 10^7
Engineering notation 1.2984928 × 10^6

Prime Factorization of 12984928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 37 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 811558
Product of the distinct prime numbers

The prime factorization of 12984928 is 2 × 2 × 2 × 2 × 2 × 11 × 37 × 997. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12984928)

Multiplication

n×y
n×2 25969856
n×3 38954784
n×4 51939712
n×5 64924640

Division

n÷y
n÷2 6492464
n÷3 4328309.3333333
n÷3 3246232
n÷5 2596985.6

Exponentiation

ny
n2 168608355165184
n3 2.1893673520183E+21
n4 2.8428777431509E+28
n5 3.6914562807617E+35

Nth Root

y√n
2√n 3603.4605589627
3√n 235.04256358958
4√n 60.028831064437
5√n 26.465975685432

Divisors of 12984928

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12984927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12984928 can be divided by 48 positive divisors. The sum of these divisors (counting 12984928) is 1, the average is 0.020833333333333.

Base conversion 12984928

Base System Value
2 Binary 110001100010001001100000
3 Ternary 220102200222021
4 Quaternary 301202021200
5 Quinary 11311004203
6 Senary 1142151224
8 Octal 61421140
10 Decimal 12984928
12 Duodecimal 4422514
16 Hexadecimal c62260
20 Vigesimal 413268
36 Base36 7qb8g

Cryptographic Hash Functions

md5 0441026920a6c8600a1e440794f24cc2
sha1 f3c3e48dd9e932ddf2f1a41e14aa86c26f25dc7a
sha256 0f279d7ba244c09cddeea1328de14f6dec387e75e2be33fb3a44f3d06e048a30
sha512 e66a9031ed979691eb1e9cdd829b41bc90e6ec84119d02924f43b4865a126146cd508611303d8fb4aa4b285a2ba7470ecab52a0910e1b7054324ea77e6194e3c
ripemd-160 c20517f021571d142eb7dfaef32857120793535e

12984928 as geometric shapes

Circle

Radius = n
Diameter 25969856
Circumference 81586708.824385
Area 5.296987699208E+14

Sphere

Radius = n
Volume 9.1708005188135E+21
Surface area 2.1187950796832E+15
Circumference 81586708.824385

Square

Length = n
Perimeter 51939712
Area 168608355165184
Diagonal 18363461.284038

Cube

Length = n
Surface area 1011650130991104
Volume 2.1893673520183E+21
Space diagonal 22490555.028624

Equilateral Triangle

Length = n
Perimeter 38954784
Area 73009559431679
Altitude 11245277.514312

Triangular Pyramid

Length = n
Surface area 73009559431679
Volume 2.5801941685343E+20
Height 6121153.7613461