Base | Representation |
---|---|
bin | 11001001111100… |
… | …001100100010010 |
3 | 1002111220000212001 |
4 | 121033201210102 |
5 | 1331404000200 |
6 | 110005024214 |
7 | 13331456011 |
oct | 3117414422 |
9 | 1074800761 |
10 | 423500050 |
11 | 1a8066946 |
12 | b99b506a |
13 | 6997bb5c |
14 | 40360a78 |
15 | 272a676a |
hex | 193e1912 |
423500050 has 24 divisors (see below), whose sum is σ = 814875300. Its totient is φ = 163558080.
The previous prime is 423500047. The next prime is 423500069. The reversal of 423500050 is 50005324.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 187662601 + 235837449 = 13699^2 + 15357^2 .
It is a super-3 number, since 3×4235000503 (a number of 27 digits) contains 333 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144585 + ... + 147484.
Almost surely, 2423500050 is an apocalyptic number.
423500050 is a deficient number, since it is larger than the sum of its proper divisors (391375250).
423500050 is a wasteful number, since it uses less digits than its factorization.
423500050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 292110 (or 292105 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 19.
The square root of 423500050 is about 20579.1168420805. The cubic root of 423500050 is about 750.9617587589.
Adding to 423500050 its reverse (50005324), we get a palindrome (473505374).
The spelling of 423500050 in words is "four hundred twenty-three million, five hundred thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •