Base | Representation |
---|---|
bin | 11111100010001… |
… | …11101010011000 |
3 | 200102202202100202 |
4 | 33301013222120 |
5 | 1020210102210 |
6 | 42125521332 |
7 | 6361336064 |
oct | 1761075230 |
9 | 612682322 |
10 | 264534680 |
11 | 126360903 |
12 | 74713248 |
13 | 42a612c7 |
14 | 271c0aa4 |
15 | 183559a5 |
hex | fc47a98 |
264534680 has 48 divisors (see below), whose sum is σ = 601791120. Its totient is φ = 104651712.
The previous prime is 264534649. The next prime is 264534691. The reversal of 264534680 is 86435462.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1329221 + ... + 1329419.
It is an arithmetic number, because the mean of its divisors is an integer number (12537315).
Almost surely, 2264534680 is an apocalyptic number.
264534680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
264534680 is an abundant number, since it is smaller than the sum of its proper divisors (337256440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
264534680 is a wasteful number, since it uses less digits than its factorization.
264534680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 576 (or 373 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 38.
The square root of 264534680 is about 16264.5221263952. The cubic root of 264534680 is about 641.9396558869.
The spelling of 264534680 in words is "two hundred sixty-four million, five hundred thirty-four thousand, six hundred eighty".
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