12444518 (number)

12444518 is an even 8-digits composite number following 12444517 and preceding 12444519. In scientific notation, it is written as 1.2444518 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 5888256 positive integers (up to 12444518) that are relatively prime to 12444518.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-four thousand five hundred eighteen

Notation

Scientific notation 1.2444518 × 10^7
Engineering notation 1.2444518 × 10^6

Prime Factorization of 12444518

Prime Factorization 2 × 23 × 97 × 2789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12444518
Product of the distinct prime numbers

The prime factorization of 12444518 is 2 × 23 × 97 × 2789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 41, 91, 783, 96, 7805, 9206, 15963, 93021, 9195, 276302, 1304182, 6689900, 97910440, 16403831, 35511630, 640959948, 3909090621, 1917942006

Basic calculations (n = 12444518)

Multiplication

n×y
n×2 24889036
n×3 37333554
n×4 49778072
n×5 62222590

Division

n÷y
n÷2 6222259
n÷3 4148172.6666667
n÷3 3111129.5
n÷5 2488903.6

Exponentiation

ny
n2 154866028252324
n3 1.9272330761746E+21
n4 2.398348670665E+28
n5 2.9846293202366E+35

Nth Root

y√n
2√n 3527.6788402574
3√n 231.73556623154
4√n 59.394266055381
5√n 26.241920535158

Divisors of 12444518

1, 2, 23, 46, 97, 194, 2231, 2789, 4462, 5578, 64147, 128294, 270533, 541066, 6222259, 12444518

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12444517
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12444518 can be divided by 16 positive divisors. The sum of these divisors (counting 12444518) is 1, the average is 0.0625.

Base conversion 12444518

Base System Value
2 Binary 101111011110001101100110
3 Ternary 212102020200002
4 Quaternary 233132031212
5 Quinary 11141211033
6 Senary 1122421302
8 Octal 57361546
10 Decimal 12444518
12 Duodecimal 4201832
16 Hexadecimal bde366
20 Vigesimal 3hfb5i
36 Base36 7eq92

Cryptographic Hash Functions

md5 00646f59047c8f4ca5fb7660446dd6c4
sha1 1aab7869d37d45c20d50de92981ab2497410bbaa
sha256 143cb96253c2ce831e1e52025b8db39c5cced83c8e8b9c2407acc22720da56a0
sha512 c320111397614008998be6e2f7738778a85297c08a38731632035f2f3666ed40a125aad14bc5e033f91037f41b0f7dd9a9697d6f56e41daaf01c8aba4702bba8
ripemd-160 d829b5bf9c1c53cc43c8b15571abd0dbf142716c

12444518 as geometric shapes

Circle

Radius = n
Diameter 24889036
Circumference 78191212.652532
Area 4.8652597664813E+14

Sphere

Radius = n
Volume 8.0727750318203E+21
Surface area 1.9461039065925E+15
Circumference 78191212.652532

Square

Length = n
Perimeter 49778072
Area 154866028252324
Diagonal 17599206.132796

Cube

Length = n
Surface area 929196169513944
Volume 1.9272330761746E+21
Space diagonal 21554537.451705

Equilateral Triangle

Length = n
Perimeter 37333554
Area 67058957324856
Altitude 10777268.725853

Triangular Pyramid

Length = n
Surface area 67058957324856
Volume 2.2712659618167E+20
Height 5866402.0442654