Base | Representation |
---|---|
bin | 110000100100000… |
… | …110001110011000 |
3 | 2002210010120000102 |
4 | 300210012032120 |
5 | 3132040102143 |
6 | 212503154532 |
7 | 26122264652 |
oct | 6044061630 |
9 | 2083116012 |
10 | 814769048 |
11 | 388a09055 |
12 | 1a8a45a48 |
13 | cca54382 |
14 | 7a2d16d2 |
15 | 4b7e30b8 |
hex | 30906398 |
814769048 has 32 divisors (see below), whose sum is σ = 1547404560. Its totient is φ = 402155520.
The previous prime is 814769027. The next prime is 814769093. The reversal of 814769048 is 840967418.
It is a junction number, because it is equal to n+sod(n) for n = 814768993 and 814769011.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266408 + ... + 269448.
Almost surely, 2814769048 is an apocalyptic number.
It is an amenable number.
814769048 is a deficient number, since it is larger than the sum of its proper divisors (732635512).
814769048 is a wasteful number, since it uses less digits than its factorization.
814769048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3467 (or 3463 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 47.
The square root of 814769048 is about 28544.1596127824. The cubic root of 814769048 is about 933.9956225617.
The spelling of 814769048 in words is "eight hundred fourteen million, seven hundred sixty-nine thousand, forty-eight".
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