Base | Representation |
---|---|
bin | 111100000111100010110111… |
… | …011100001001101100001101 |
3 | 1021200011111212201101101100221 |
4 | 330013202313130021230031 |
5 | 234123422242133231023 |
6 | 2334200133005351341 |
7 | 106456234545220015 |
oct | 7407426734115415 |
9 | 1250144781341327 |
10 | 264401264352013 |
11 | 77278a45888838 |
12 | 257a28a0568551 |
13 | b46bc171aa3c9 |
14 | 4941137740c45 |
15 | 2087a3c4e385d |
hex | f078b7709b0d |
264401264352013 has 8 divisors (see below), whose sum is σ = 278321577616800. Its totient is φ = 250481396811888.
The previous prime is 264401264352011. The next prime is 264401264352061. The reversal of 264401264352013 is 310253462104462.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 264401264352013 - 21 = 264401264352011 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (264401264352011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110213206 + ... + 112586647.
It is an arithmetic number, because the mean of its divisors is an integer number (34790197202100).
Almost surely, 2264401264352013 is an apocalyptic number.
It is an amenable number.
264401264352013 is a deficient number, since it is larger than the sum of its proper divisors (13920313264787).
264401264352013 is a wasteful number, since it uses less digits than its factorization.
264401264352013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 222862331.
The product of its (nonzero) digits is 829440, while the sum is 43.
The spelling of 264401264352013 in words is "two hundred sixty-four trillion, four hundred one billion, two hundred sixty-four million, three hundred fifty-two thousand, thirteen".
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