12444784 (number)

12444784 is an even 8-digits composite number following 12444783 and preceding 12444785. In scientific notation, it is written as 1.2444784 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 5656640 positive integers (up to 12444784) that are relatively prime to 12444784.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2444784 × 10^7
Engineering notation 1.2444784 × 10^6

Prime Factorization of 12444784

Prime Factorization 2 × 2 × 2 × 2 × 11 × 70709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1555598
Product of the distinct prime numbers

The prime factorization of 12444784 is 2 × 2 × 2 × 2 × 11 × 70709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 78, 89, 113, 877, 3566, 5758, 21580, 46374, 600677, 820464, 7438301, 3693564, 44117456, 31173395, 986753694, 312610519, 4467794390, 8281697224

Basic calculations (n = 12444784)

Multiplication

n×y
n×2 24889568
n×3 37334352
n×4 49779136
n×5 62223920

Division

n÷y
n÷2 6222392
n÷3 4148261.3333333
n÷3 3111196
n÷5 2488956.8

Exponentiation

ny
n2 154872648806656
n3 1.9273566619067E+21
n4 2.398553734839E+28
n5 2.9849483142464E+35

Nth Root

y√n
2√n 3527.7165419007
3√n 231.73721732592
4√n 59.394583439071
5√n 26.242032717746

Divisors of 12444784

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70709, 141418, 282836, 565672, 777799, 1131344, 1555598, 3111196, 6222392, 12444784

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12444783
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12444784 can be divided by 20 positive divisors. The sum of these divisors (counting 12444784) is 1, the average is 0.05.

Base conversion 12444784

Base System Value
2 Binary 101111011110010001110000
3 Ternary 212102021000221
4 Quaternary 233132101300
5 Quinary 11141213114
6 Senary 1122422424
8 Octal 57362160
10 Decimal 12444784
12 Duodecimal 4201a14
16 Hexadecimal bde470
20 Vigesimal 3hfbj4
36 Base36 7eqgg

Cryptographic Hash Functions

md5 ce55ad119d151ee619b9464e559b54ae
sha1 1d9d517f26e91d133d7f6b566c0361d150dc0bf5
sha256 a5c934dab012cf2610f5638ec8ad1d21bec60ed9c959131aefc1ef4510b55e94
sha512 06f63e8bb2f6d683405666317fbb55eb0a8ff43b32afeaebcc060ef86522bc372f667614cc0fd6d8cfe42b5d66d80e8ac009812bbf81444c5c2e18f113d08c47
ripemd-160 f7cfb2a583db978afc3580d876a1c42707e1c723

12444784 as geometric shapes

Circle

Radius = n
Diameter 24889568
Circumference 78192883.979824
Area 4.8654677573298E+14

Sphere

Radius = n
Volume 8.0732927065245E+21
Surface area 1.9461871029319E+15
Circumference 78192883.979824

Square

Length = n
Perimeter 49779136
Area 154872648806656
Diagonal 17599582.313604

Cube

Length = n
Surface area 929235892839936
Volume 1.9273566619067E+21
Space diagonal 21554998.17722

Equilateral Triangle

Length = n
Perimeter 37334352
Area 67061824108975
Altitude 10777499.08861

Triangular Pyramid

Length = n
Surface area 67061824108975
Volume 2.2714116089988E+20
Height 5866527.4378679