12142724 (number)

12142724 is an even 8-digits composite number following 12142723 and preceding 12142725. In scientific notation, it is written as 1.2142724 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 5241600 positive integers (up to 12142724) that are relatively prime to 12142724.

Interesting facts

Basic properties

Name

Name twelve million one hundred forty-two thousand seven hundred twenty-four

Notation

Scientific notation 1.2142724 × 10^7
Engineering notation 1.2142724 × 10^6

Prime Factorization of 12142724

Prime Factorization 2 × 2 × 53 × 11 × 127 × 41

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6071362
Product of the distinct prime numbers

The prime factorization of 12142724 is 2 × 2 × 53 × 11 × 127 × 41. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12142724)

Multiplication

n×y
n×2 24285448
n×3 36428172
n×4 48570896
n×5 60713620

Division

n÷y
n÷2 6071362
n÷3 4047574.6666667
n÷3 3035681
n÷5 2428544.8

Exponentiation

ny
n2 147445746140176
n3 1.7903930003542E+21
n4 2.1740248054833E+28
n5 2.6398583182138E+35

Nth Root

y√n
2√n 3484.641157996
3√n 229.84693028768
4√n 59.030849206123
5√n 26.113388185938

Divisors of 12142724

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12142723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12142724 can be divided by 48 positive divisors. The sum of these divisors (counting 12142724) is 1, the average is 0.020833333333333.

Base conversion 12142724

Base System Value
2 Binary 101110010100100010000100
3 Ternary 211211220200112
4 Quaternary 232110202010
5 Quinary 11102031344
6 Senary 1112132152
8 Octal 56244204
10 Decimal 12142724
12 Duodecimal 4097058
16 Hexadecimal b94884
20 Vigesimal 3fhgg4
36 Base36 789dw

Cryptographic Hash Functions

md5 fb8963eaf72d72c037ff46e191620d7f
sha1 141db5da85b7386f91260306bf825cbdfb738472
sha256 05e0c286c6bb6821c67159027210aa4258821e1f8c4a6c4bca15df450a3448b6
sha512 46672896772ef05014b076685705e2f54bd3ef521a670f19d0dbf5b2122b4ee30eba1e165fe6168bde60274e5b7361bde665f44cc332df0d02ed6ad16f4bc45f
ripemd-160 760d41d93e0ad69be93353cecff015cca681f24d

12142724 as geometric shapes

Circle

Radius = n
Diameter 24285448
Circumference 76294985.025937
Area 4.6321447287704E+14

Sphere

Radius = n
Volume 7.4995806626019E+21
Surface area 1.8528578915082E+15
Circumference 76294985.025937

Square

Length = n
Perimeter 48570896
Area 147445746140176
Diagonal 17172404.964953

Cube

Length = n
Surface area 884674476841056
Volume 1.7903930003542E+21
Space diagonal 21031814.910286

Equilateral Triangle

Length = n
Perimeter 36428172
Area 63845880918672
Altitude 10515907.455143

Triangular Pyramid

Length = n
Surface area 63845880918672
Volume 2.109998385899E+20
Height 5724134.9883178