Base | Representation |
---|---|
bin | 11110000010100… |
… | …111001110010110 |
3 | 1022010100220222122 |
4 | 132002213032112 |
5 | 2013011021210 |
6 | 122002255542 |
7 | 15326640632 |
oct | 3602471626 |
9 | 1263326878 |
10 | 504001430 |
11 | 23954a809 |
12 | 1209575b2 |
13 | 805564ca |
14 | 4ad17dc2 |
15 | 2e3a8b55 |
hex | 1e0a7396 |
504001430 has 16 divisors (see below), whose sum is σ = 908070480. Its totient is φ = 201407712.
The previous prime is 504001373. The next prime is 504001439. The reversal of 504001430 is 34100405.
It is a junction number, because it is equal to n+sod(n) for n = 504001399 and 504001408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (504001439) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12884 + ... + 34263.
It is an arithmetic number, because the mean of its divisors is an integer number (56754405).
Almost surely, 2504001430 is an apocalyptic number.
504001430 is a deficient number, since it is larger than the sum of its proper divisors (404069050).
504001430 is a wasteful number, since it uses less digits than its factorization.
504001430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48223.
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 504001430 is about 22449.9761692524. The cubic root of 504001430 is about 795.8121942309.
Adding to 504001430 its reverse (34100405), we get a palindrome (538101835).
The spelling of 504001430 in words is "five hundred four million, one thousand, four hundred thirty".
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