12421824 (number)

12421824 is an even 8-digits composite number following 12421823 and preceding 12421825. In scientific notation, it is written as 1.2421824 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 4005120 positive integers (up to 12421824) that are relatively prime to 12421824.

Interesting facts

Basic properties

Name

Name twelve million four hundred twenty-one thousand eight hundred twenty-four

Notation

Scientific notation 1.2421824 × 10^7
Engineering notation 1.2421824 × 10^6

Prime Factorization of 12421824

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 388182
Product of the distinct prime numbers

The prime factorization of 12421824 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 31 × 2087. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12421824)

Multiplication

n×y
n×2 24843648
n×3 37265472
n×4 49687296
n×5 62109120

Division

n÷y
n÷2 6210912
n÷3 4140608
n÷3 3105456
n÷5 2484364.8

Exponentiation

ny
n2 154301711486976
n3 1.91670870299E+21
n4 2.380901816781E+28
n5 2.9575143329334E+35

Nth Root

y√n
2√n 3524.4608098261
3√n 231.59461509191
4√n 59.367169461126
5√n 26.232342518069

Divisors of 12421824

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12421823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12421824 can be divided by 56 positive divisors. The sum of these divisors (counting 12421824) is 1, the average is 0.017857142857143.

Base conversion 12421824

Base System Value
2 Binary 101111011000101011000000
3 Ternary 212101002112120
4 Quaternary 233120223000
5 Quinary 11134444244
6 Senary 1122124240
8 Octal 57305300
10 Decimal 12421824
12 Duodecimal 41b0680
16 Hexadecimal bd8ac0
20 Vigesimal 3hceb4
36 Base36 7e8qo

Cryptographic Hash Functions

md5 cbfbc4697f07ce376855eb45c3f1d1d7
sha1 bf98c19af4e821bdd1fb9737fce19a6978ef240c
sha256 48726ee1e5104dc9b37cc84d82b0675b53899a8090bdbcbd0473fe1695e87cd6
sha512 bd633fad268b78b4c3b0b39e9e63612c4c0201130edd84d0e4f94c6eeaba3ddd40fa55da5ba07aac10ec9d39855a602299fa701c09b810d5a74a3e3d49ec5a80
ripemd-160 e14d3db50ce50ab339c2d85e8efe7d5aac4cabe8

12421824 as geometric shapes

Circle

Radius = n
Diameter 24843648
Circumference 78048622.045171
Area 4.8475312324382E+14

Sphere

Radius = n
Volume 8.0286906405133E+21
Surface area 1.9390124929753E+15
Circumference 78048622.045171

Square

Length = n
Perimeter 49687296
Area 154301711486976
Diagonal 17567111.970212

Cube

Length = n
Surface area 925810268921856
Volume 1.91670870299E+21
Space diagonal 21515230.290678

Equilateral Triangle

Length = n
Perimeter 37265472
Area 66814600997569
Altitude 10757615.145339

Triangular Pyramid

Length = n
Surface area 66814600997569
Volume 2.2588628690725E+20
Height 5855703.9900705