12443456 (number)

12443456 is an even 8-digits composite number following 12443455 and preceding 12443457. In scientific notation, it is written as 1.2443456 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 28 positive divisors. There are 5855232 positive integers (up to 12443456) that are relatively prime to 12443456.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-three thousand four hundred fifty-six

Notation

Scientific notation 1.2443456 × 10^7
Engineering notation 1.2443456 × 10^6

Prime Factorization of 12443456

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 11437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 388858
Product of the distinct prime numbers

The prime factorization of 12443456 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 11437. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12443456)

Multiplication

n×y
n×2 24886912
n×3 37330368
n×4 49773824
n×5 62217280

Division

n÷y
n÷2 6221728
n÷3 4147818.6666667
n÷3 3110864
n÷5 2488691.2

Exponentiation

ny
n2 154839597223936
n3 1.9267397151138E+21
n4 2.3975300868471E+28
n5 2.9833560144358E+35

Nth Root

y√n
2√n 3527.5283131394
3√n 231.72897403374
4√n 59.392998856257
5√n 26.241472629165

Divisors of 12443456

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12443455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12443456 can be divided by 28 positive divisors. The sum of these divisors (counting 12443456) is 1, the average is 0.035714285714286.

Base conversion 12443456

Base System Value
2 Binary 101111011101111101000000
3 Ternary 212102012012202
4 Quaternary 233131331000
5 Quinary 11141142311
6 Senary 1122412332
8 Octal 57357500
10 Decimal 12443456
12 Duodecimal 42010a8
16 Hexadecimal bddf40
20 Vigesimal 3hf8cg
36 Base36 7epfk

Cryptographic Hash Functions

md5 7d8ae417218f4096bef103b556829f80
sha1 9dba0c9ce37488a4b5807e9c18fa2e7581150ace
sha256 4172084a627899f6a549e1d6e6bd470e36b1f152e1025522b809e20b0c971450
sha512 a712c2ee9790c47c536e1bceb4d7ee1b8003add9cf886a351d2c01399ab9bfe84f549efab0efddbb75691485286a51b44a4c2c37374afe5cc144c06dcfb23e2d
ripemd-160 9d93a070f72ab69468e768acd4f2e93feb03ed7d

12443456 as geometric shapes

Circle

Radius = n
Diameter 24886912
Circumference 78184539.909736
Area 4.8644294112352E+14

Sphere

Radius = n
Volume 8.0707084458415E+21
Surface area 1.9457717644941E+15
Circumference 78184539.909736

Square

Length = n
Perimeter 49773824
Area 154839597223936
Diagonal 17597704.237993

Cube

Length = n
Surface area 929037583343616
Volume 1.9267397151138E+21
Space diagonal 21552698.013748

Equilateral Triangle

Length = n
Perimeter 37330368
Area 67047512353840
Altitude 10776349.006874

Triangular Pyramid

Length = n
Surface area 67047512353840
Volume 2.2706845302306E+20
Height 5865901.4126643