15143936 (number)

15143936 is an even 8-digits composite number following 15143935 and preceding 15143937. In scientific notation, it is written as 1.5143936 × 10^7. The sum of its digits is 32. It has a total of 12 prime factors and 44 positive divisors. There are 7231488 positive integers (up to 15143936) that are relatively prime to 15143936.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-three thousand nine hundred thirty-six

Notation

Scientific notation 1.5143936 × 10^7
Engineering notation 1.5143936 × 10^6

Prime Factorization of 15143936

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 29578
Product of the distinct prime numbers

The prime factorization of 15143936 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 23 × 643. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15143936)

Multiplication

n×y
n×2 30287872
n×3 45431808
n×4 60575744
n×5 75719680

Division

n÷y
n÷2 7571968
n÷3 5047978.6666667
n÷3 3785984
n÷5 3028787.2

Exponentiation

ny
n2 229338797572096
n3 3.4730920727488E+21
n4 5.2596284071815E+28
n5 7.9651475982138E+35

Nth Root

y√n
2√n 3891.5210393881
3√n 247.40753475522
4√n 62.382057030753
5√n 27.292778657328

Divisors of 15143936

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15143935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15143936 can be divided by 44 positive divisors. The sum of these divisors (counting 15143936) is 1, the average is 0.022727272727273.

Base conversion 15143936

Base System Value
2 Binary 111001110001010000000000
3 Ternary 1001111101120112
4 Quaternary 321301100000
5 Quinary 12334101221
6 Senary 1300330452
8 Octal 71612000
10 Decimal 15143936
12 Duodecimal 50a3a28
16 Hexadecimal e71400
20 Vigesimal 4ecjgg
36 Base36 90l4w

Cryptographic Hash Functions

md5 9f63353ae7d96560366efb6380349181
sha1 7e07fd4dd80c83f9a5b8f1bd8ac53621cd4160a9
sha256 77bc586cdaf2513866aa95ff34c858707bcc20e942ff6783e475836fbb8966e4
sha512 128d72a6aa58da1e9e1e46d75c9ee38224ef6c9d93f025b8f2971d161ba876de2451d39ef4d9ed99870897fc8d0909ad2a2a31c480678fafa410fe3d82d13e42
ripemd-160 2a136bdacacc962fbed3ff1802039cd9ece17e53

15143936 as geometric shapes

Circle

Radius = n
Diameter 30287872
Circumference 95152156.168068
Area 7.2048908163561E+14

Sphere

Radius = n
Volume 1.4548054054651E+22
Surface area 2.8819563265425E+15
Circumference 95152156.168068

Square

Length = n
Perimeter 60575744
Area 229338797572096
Diagonal 21416759.67891

Cube

Length = n
Surface area 1376032785432576
Volume 3.4730920727488E+21
Space diagonal 26230066.578571

Equilateral Triangle

Length = n
Perimeter 45431808
Area 99306612385406
Altitude 13115033.289286

Triangular Pyramid

Length = n
Surface area 99306612385406
Volume 4.0930782605432E+20
Height 7138919.8929701