Base | Representation |
---|---|
bin | 110100011111011100110… |
… | …1010011100000110000001 |
3 | 221112200112111112021102010 |
4 | 1220332321222130012001 |
5 | 1421200004420000230 |
6 | 23202122235243133 |
7 | 1343135455462656 |
oct | 150767152340601 |
9 | 27480474467363 |
10 | 7214365000065 |
11 | 233165aa67723 |
12 | 9862382a94a9 |
13 | 404408a62232 |
14 | 1ad26a083c2d |
15 | c79ded549b0 |
hex | 68fb9a9c181 |
7214365000065 has 16 divisors (see below), whose sum is σ = 11915338323456. Its totient is φ = 3723543225600.
The previous prime is 7214365000061. The next prime is 7214365000081. The reversal of 7214365000065 is 5600005634127.
It is not a de Polignac number, because 7214365000065 - 22 = 7214365000061 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 7214364999987 and 7214365000032.
It is not an unprimeable number, because it can be changed into a prime (7214365000061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7757381256 + ... + 7757382185.
It is an arithmetic number, because the mean of its divisors is an integer number (744708645216).
Almost surely, 27214365000065 is an apocalyptic number.
It is an amenable number.
7214365000065 is a deficient number, since it is larger than the sum of its proper divisors (4700973323391).
7214365000065 is a wasteful number, since it uses less digits than its factorization.
7214365000065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15514763480.
The product of its (nonzero) digits is 151200, while the sum is 39.
The spelling of 7214365000065 in words is "seven trillion, two hundred fourteen billion, three hundred sixty-five million, sixty-five", and thus it is an aban number.
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