12455424 (number)

12455424 is an even 8-digits composite number following 12455423 and preceding 12455425. In scientific notation, it is written as 1.2455424 × 10^7. The sum of its digits is 27. It has a total of 13 prime factors and 160 positive divisors. There are 3833856 positive integers (up to 12455424) that are relatively prime to 12455424.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-five thousand four hundred twenty-four

Notation

Scientific notation 1.2455424 × 10^7
Engineering notation 1.2455424 × 10^6

Prime Factorization of 12455424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 17 × 3 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 48654
Product of the distinct prime numbers

The prime factorization of 12455424 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 17 × 3 × 53. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12455424)

Multiplication

n×y
n×2 24910848
n×3 37366272
n×4 49821696
n×5 62277120

Division

n÷y
n÷2 6227712
n÷3 4151808
n÷3 3113856
n÷5 2491084.8

Exponentiation

ny
n2 155137587019776
n3 1.9323044246682E+21
n4 2.4067670906319E+28
n5 2.9977304583066E+35

Nth Root

y√n
2√n 3529.2242773731
3√n 231.80324181793
4√n 59.407274616609
5√n 26.246518449086

Divisors of 12455424

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12455423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12455424 can be divided by 160 positive divisors. The sum of these divisors (counting 12455424) is 1, the average is 0.00625.

Base conversion 12455424

Base System Value
2 Binary 101111100000111000000000
3 Ternary 212102210122000
4 Quaternary 233200320000
5 Quinary 11142033144
6 Senary 1122544000
8 Octal 57407000
10 Decimal 12455424
12 Duodecimal 4208000
16 Hexadecimal be0e00
20 Vigesimal 3hgib4
36 Base36 7eyo0

Cryptographic Hash Functions

md5 1209cb3f1b39a17626ce02d376c3670c
sha1 46123a014d1b8edc72dc045cfee04961b818a09c
sha256 7740cbbec7b498c700eaf3591fe71569ce42fecd91a301fea7aeed25e4d60383
sha512 b278ff6823125b8a1a6e94054c27f93634bded3efc9c4166494188431d60f4054265e29d6ad59ee579be17bdf0b53dfe5100aa1809e211fc40b6faf7778253e8
ripemd-160 087429a719d462b81ab9f2ca45a8b826e2c81d0e

12455424 as geometric shapes

Circle

Radius = n
Diameter 24910848
Circumference 78259737.071492
Area 4.8737910367698E+14

Sphere

Radius = n
Volume 8.0940178467156E+21
Surface area 1.9495164147079E+15
Circumference 78259737.071492

Square

Length = n
Perimeter 49821696
Area 155137587019776
Diagonal 17614629.545907

Cube

Length = n
Surface area 930825522118656
Volume 1.9323044246682E+21
Space diagonal 21573427.197813

Equilateral Triangle

Length = n
Perimeter 37366272
Area 67176545720472
Altitude 10786713.598906

Triangular Pyramid

Length = n
Surface area 67176545720472
Volume 2.2772426033328E+20
Height 5871543.1819691