521509742 (number)

521509742 is an even 9-digits composite number following 521509741 and preceding 521509743. In scientific notation, it is written as 5.21509742 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 240696792 positive integers (up to 521509742) that are relatively prime to 521509742.

Interesting facts

Basic properties

Name

Name five hundred twenty-one million five hundred nine thousand seven hundred forty-two

Notation

Scientific notation 5.21509742 × 10^8
Engineering notation 5.21509742 × 10^6

Prime Factorization of 521509742

Prime Factorization 2 × 13 × 20058067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 521509742
Product of the distinct prime numbers

The prime factorization of 521509742 is 2 × 13 × 20058067. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 92, 86, 737, 181, 8117, 2487, 35591, 96778, 588370, 734121, 5767434, 7693497, 21287614, 44629347, 277063302, 327591087, 9171974781, 4077942668

Basic calculations (n = 521509742)

Multiplication

n×y
n×2 1043019484
n×3 1564529226
n×4 2086038968
n×5 2607548710

Division

n÷y
n÷2 260754871
n÷3 173836580.66667
n÷3 130377435.5
n÷5 104301948.4

Exponentiation

ny
n2 271972411000906564
n3 1.418362618922E+26
n4 7.3968992345646E+34
n5 3.8575550114178E+43

Nth Root

y√n
2√n 22836.5877924
3√n 804.92263803968
4√n 151.11779442673
5√n 55.392693711488

Divisors of 521509742

1, 2, 13, 26, 20058067, 40116134, 260754871, 521509742

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -521509741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 521509742 can be divided by 8 positive divisors. The sum of these divisors (counting 521509742) is 1, the average is 0.125.

Base conversion 521509742

Base System Value
2 Binary 11111000101011001101101101110
3 Ternary 1100100022102212122
4 Quaternary 133011121231232
5 Quinary 2032001302432
6 Senary 123425432542
8 Octal 3705315556
10 Decimal 521509742
12 Duodecimal 12679b752
16 Hexadecimal 1f159b6e
20 Vigesimal 82j8e72
36 Base36 8mhrhq

Cryptographic Hash Functions

md5 b767c24ae252a3f28b43baa858b855ef
sha1 b828f2b9b4c2e9cab7cf066eefdb02518df74a8e
sha256 e16760db17684c7d126588616cbbf8002110b27dfcc4382da185ec777b9fc2f4
sha512 fb6e2794e29a35158bd7ef40a43369b4806567c92262884585c6dde05c545d36aff155df860c738e282c569f9958191d83b1fc65b8927b1dfd64a2d6b6ad291e
ripemd-160 991841b76267cec67fabf3b976c98e734ec5b712

521509742 as geometric shapes

Circle

Radius = n
Diameter 1043019484
Circumference 3276742348.4854
Area 8.5442652837955E+17

Sphere

Radius = n
Volume 5.9412234449757E+26
Surface area 3.4177061135182E+18
Circumference 3276742348.4854

Square

Length = n
Perimeter 2086038968
Area 271972411000906564
Diagonal 737526150.04609

Cube

Length = n
Surface area 1631834466005439384
Volume 1.418362618922E+26
Space diagonal 903281369.78614

Equilateral Triangle

Length = n
Perimeter 1564529226
Area 1.1776750852764E+17
Altitude 451640684.89307

Triangular Pyramid

Length = n
Surface area 1.1776750852764E+17
Volume 1.6715563767021E+25
Height 245842050.01536