Base | Representation |
---|---|
bin | 11111100101000… |
… | …00000111100000 |
3 | 200110110011100201 |
4 | 33302200013200 |
5 | 1020303200432 |
6 | 42141354544 |
7 | 6364405303 |
oct | 1762400740 |
9 | 613404321 |
10 | 264896992 |
11 | 126589038 |
12 | 74868a54 |
13 | 42b5a1a9 |
14 | 27276b3a |
15 | 183c7ee7 |
hex | fca01e0 |
264896992 has 24 divisors (see below), whose sum is σ = 552194496. Its totient is φ = 124657152.
The previous prime is 264896963. The next prime is 264896999. The reversal of 264896992 is 299698462.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (264896999) 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, 242928 + ... + 244015.
It is an arithmetic number, because the mean of its divisors is an integer number (23008104).
Almost surely, 2264896992 is an apocalyptic number.
It is an amenable number.
264896992 is an abundant number, since it is smaller than the sum of its proper divisors (287297504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
264896992 is a wasteful number, since it uses less digits than its factorization.
264896992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 486970 (or 486962 counting only the distinct ones).
The product of its digits is 3359232, while the sum is 55.
The square root of 264896992 is about 16275.6564230141. The cubic root of 264896992 is about 642.2325933297.
The spelling of 264896992 in words is "two hundred sixty-four million, eight hundred ninety-six thousand, nine hundred ninety-two".
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