Base | Representation |
---|---|
bin | 11001001010100001… |
… | …10100000100001100 |
3 | 1021212112120111002021 |
4 | 30211100310010030 |
5 | 210132034111234 |
6 | 10112331335524 |
7 | 655535445550 |
oct | 144520640414 |
9 | 37775514067 |
10 | 13510066444 |
11 | 5803097976 |
12 | 27505b15a4 |
13 | 1373c6c974 |
14 | 9223c1860 |
15 | 5411079b4 |
hex | 32543410c |
13510066444 has 12 divisors (see below), whose sum is σ = 27020132944. Its totient is φ = 5790028464.
The previous prime is 13510066433. The next prime is 13510066477. The reversal of 13510066444 is 44466001531.
13510066444 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241251159 + ... + 241251214.
Almost surely, 213510066444 is an apocalyptic number.
13510066444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13510066444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13510066444 is a wasteful number, since it uses less digits than its factorization.
13510066444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482502384 (or 482502382 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 34.
Adding to 13510066444 its reverse (44466001531), we get a palindrome (57976067975).
The spelling of 13510066444 in words is "thirteen billion, five hundred ten million, sixty-six thousand, four hundred forty-four".
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