Base | Representation |
---|---|
bin | 11101101001111… |
… | …01001110000100 |
3 | 122100002111001101 |
4 | 32310331032010 |
5 | 1002140411033 |
6 | 40403505444 |
7 | 6110311225 |
oct | 1664751604 |
9 | 570074041 |
10 | 248763268 |
11 | 118469586 |
12 | 6b388284 |
13 | 3c6cb800 |
14 | 2507724c |
15 | 16c8c97d |
hex | ed3d384 |
248763268 has 54 divisors (see below), whose sum is σ = 484681722. Its totient is φ = 111646080.
The previous prime is 248763241. The next prime is 248763283. The reversal of 248763268 is 862367842.
It can be written as a sum of positive squares in 3 ways, for example, as 322624 + 248440644 = 568^2 + 15762^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3407680 + ... + 3407752.
Almost surely, 2248763268 is an apocalyptic number.
It is an amenable number.
248763268 is a deficient number, since it is larger than the sum of its proper divisors (235918454).
248763268 is a wasteful number, since it uses less digits than its factorization.
248763268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245 (or 159 counting only the distinct ones).
The product of its digits is 774144, while the sum is 46.
The square root of 248763268 is about 15772.2309138562. The cubic root of 248763268 is about 628.9200174982.
The spelling of 248763268 in words is "two hundred forty-eight million, seven hundred sixty-three thousand, two hundred sixty-eight".
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