Base | Representation |
---|---|
bin | 11110000100011… |
… | …010111100011100 |
3 | 1022011021000011211 |
4 | 132010122330130 |
5 | 2013121203140 |
6 | 122020354204 |
7 | 15333653551 |
oct | 3604327434 |
9 | 1264230154 |
10 | 504475420 |
11 | 239843939 |
12 | 120b45964 |
13 | 80691187 |
14 | 4addca28 |
15 | 2e44e2ea |
hex | 1e11af1c |
504475420 has 12 divisors (see below), whose sum is σ = 1059398424. Its totient is φ = 201790160.
The previous prime is 504475379. The next prime is 504475421. The reversal of 504475420 is 24574405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (504475421) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12611866 + ... + 12611905.
It is an arithmetic number, because the mean of its divisors is an integer number (88283202).
Almost surely, 2504475420 is an apocalyptic number.
It is an amenable number.
504475420 is an abundant number, since it is smaller than the sum of its proper divisors (554923004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
504475420 is a wasteful number, since it uses less digits than its factorization.
504475420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25223780 (or 25223778 counting only the distinct ones).
The product of its (nonzero) digits is 22400, while the sum is 31.
The square root of 504475420 is about 22460.5302697866. The cubic root of 504475420 is about 796.0615909010.
The spelling of 504475420 in words is "five hundred four million, four hundred seventy-five thousand, four hundred twenty".
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