Base | Representation |
---|---|
bin | 11111011110101… |
… | …00001000000001 |
3 | 200101212201012101 |
4 | 33233110020001 |
5 | 1020044431231 |
6 | 42111430401 |
7 | 6354325300 |
oct | 1757241001 |
9 | 611781171 |
10 | 264061441 |
11 | 1260682a6 |
12 | 74525401 |
13 | 42926a97 |
14 | 270da437 |
15 | 182b0661 |
hex | fbd4201 |
264061441 has 12 divisors (see below), whose sum is σ = 317084160. Its totient is φ = 219035880.
The previous prime is 264061439. The next prime is 264061471. The reversal of 264061441 is 144160462.
It is not a de Polignac number, because 264061441 - 21 = 264061439 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (264061471) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85401 + ... + 88438.
It is an arithmetic number, because the mean of its divisors is an integer number (26423680).
Almost surely, 2264061441 is an apocalyptic number.
It is an amenable number.
264061441 is a deficient number, since it is larger than the sum of its proper divisors (53022719).
264061441 is a wasteful number, since it uses less digits than its factorization.
264061441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173884 (or 173877 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 264061441 is about 16249.9674153519. The cubic root of 264061441 is about 641.5566283301.
The spelling of 264061441 in words is "two hundred sixty-four million, sixty-one thousand, four hundred forty-one".
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