Base | Representation |
---|---|
bin | 10000000011001… |
… | …010010110001100 |
3 | 200202200001010200 |
4 | 100003022112030 |
5 | 1022412424033 |
6 | 42415133500 |
7 | 6446465010 |
oct | 2003122614 |
9 | 622601120 |
10 | 269264268 |
11 | 128aa1259 |
12 | 76214290 |
13 | 43a28c90 |
14 | 27a92540 |
15 | 1898c013 |
hex | 100ca58c |
269264268 has 72 divisors (see below), whose sum is σ = 837721248. Its totient is φ = 71013888.
The previous prime is 269264251. The next prime is 269264273. The reversal of 269264268 is 862462962.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37821 + ... + 44372.
Almost surely, 2269264268 is an apocalyptic number.
269264268 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
269264268 is an abundant number, since it is smaller than the sum of its proper divisors (568456980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
269264268 is a wasteful number, since it uses less digits than its factorization.
269264268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82223 (or 82218 counting only the distinct ones).
The product of its digits is 497664, while the sum is 45.
The square root of 269264268 is about 16409.2738413374. The cubic root of 269264268 is about 645.7428038693.
The spelling of 269264268 in words is "two hundred sixty-nine million, two hundred sixty-four thousand, two hundred sixty-eight".
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