12442908 (number)

12442908 is an even 8-digits composite number following 12442907 and preceding 12442909. In scientific notation, it is written as 1.2442908 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3967216 positive integers (up to 12442908) that are relatively prime to 12442908.

Interesting facts

Basic properties

Name

Name twelve million four hundred forty-two thousand nine hundred eight

Notation

Scientific notation 1.2442908 × 10^7
Engineering notation 1.2442908 × 10^6

Prime Factorization of 12442908

Prime Factorization 2 × 2 × 3 × 23 × 45083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6221454
Product of the distinct prime numbers

The prime factorization of 12442908 is 2 × 2 × 3 × 23 × 45083. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 88, 58, 23, 427, 9015, 6366, 95228, 38476, 155933, 187643, 8891572, 4336717, 84997322, 99948508, 559161623, 963389014, 6602395053, 5079732310

Basic calculations (n = 12442908)

Multiplication

n×y
n×2 24885816
n×3 37328724
n×4 49771632
n×5 62214540

Division

n÷y
n÷2 6221454
n÷3 4147636
n÷3 3110727
n÷5 2488581.6

Exponentiation

ny
n2 154825959496464
n3 1.9264851700262E+21
n4 2.3971077734001E+28
n5 2.9826991490502E+35

Nth Root

y√n
2√n 3527.4506375001
3√n 231.72557226331
4√n 59.392344940237
5√n 26.241241494336

Divisors of 12442908

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 45083, 90166, 135249, 180332, 270498, 540996, 1036909, 2073818, 3110727, 4147636, 6221454, 12442908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12442907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12442908 can be divided by 24 positive divisors. The sum of these divisors (counting 12442908) is 1, the average is 0.041666666666667.

Base conversion 12442908

Base System Value
2 Binary 101111011101110100011100
3 Ternary 212102011110110
4 Quaternary 233131310130
5 Quinary 11141133113
6 Senary 1122410020
8 Octal 57356434
10 Decimal 12442908
12 Duodecimal 4200910
16 Hexadecimal bddd1c
20 Vigesimal 3hf758
36 Base36 7ep0c

Cryptographic Hash Functions

md5 f9528a2148e304c222b40756d52d7b8a
sha1 b02c65aea6e17267552ec3b6534448f269632fe1
sha256 d9389a342e80a31108eae3118d61786f4804687a51646516b6a66ba72117ed54
sha512 d3095837259234eb4f3b10744201bd1a1e3bdbec4d8edbfab0b9d74202188c78e941a9db8ffb9ee2f81c351eebc9847d906541df3dfd5a3a88f3d3174be371b7
ripemd-160 7ce89fb55d9a08c98ba026b0076107f4e224a87d

12442908 as geometric shapes

Circle

Radius = n
Diameter 24885816
Circumference 78181096.724187
Area 4.8640009693908E+14

Sphere

Radius = n
Volume 8.0696422098721E+21
Surface area 1.9456003877563E+15
Circumference 78181096.724187

Square

Length = n
Perimeter 49771632
Area 154825959496464
Diagonal 17596929.248961

Cube

Length = n
Surface area 928955756978784
Volume 1.9264851700262E+21
Space diagonal 21551748.849905

Equilateral Triangle

Length = n
Perimeter 37328724
Area 67041607044619
Altitude 10775874.424953

Triangular Pyramid

Length = n
Surface area 67041607044619
Volume 2.2703845459681E+20
Height 5865643.0829869