Base | Representation |
---|---|
bin | 11111011110101… |
… | …00111000000000 |
3 | 200101212212102010 |
4 | 33233110320000 |
5 | 1020100031022 |
6 | 42111452520 |
7 | 6354340245 |
oct | 1757247000 |
9 | 611785363 |
10 | 264064512 |
11 | 12606a638 |
12 | 74527140 |
13 | 429282ba |
14 | 270db5cc |
15 | 182b150c |
hex | fbd4e00 |
264064512 has 40 divisors (see below), whose sum is σ = 703488456. Its totient is φ = 88020992.
The previous prime is 264064511. The next prime is 264064543. The reversal of 264064512 is 215460462.
264064512 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 264064512.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (264064511) 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, 84423 + ... + 87494.
Almost surely, 2264064512 is an apocalyptic number.
It is an amenable number.
264064512 is an abundant number, since it is smaller than the sum of its proper divisors (439423944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
264064512 is an equidigital number, since it uses as much as digits as its factorization.
264064512 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171938 (or 171922 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 264064512 is about 16250.0619075744. The cubic root of 264064512 is about 641.5591153936.
The spelling of 264064512 in words is "two hundred sixty-four million, sixty-four thousand, five hundred twelve".
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