Base | Representation |
---|---|
bin | 11101100101010110011110… |
… | …11100011101110011000111 |
3 | 22112100012110122012222111110 |
4 | 32302223033130131303013 |
5 | 32011330223040323030 |
6 | 350205514002540103 |
7 | 16463033623526016 |
oct | 1662531734356307 |
9 | 275305418188443 |
10 | 65055055011015 |
11 | 1980176a632273 |
12 | 7368132367633 |
13 | 2a3b885a62244 |
14 | 120c977d10a7d |
15 | 77c37083a1b0 |
hex | 3b2acf71dcc7 |
65055055011015 has 16 divisors (see below), whose sum is σ = 104250471945696. Its totient is φ = 34641901363200.
The previous prime is 65055055011007. The next prime is 65055055011047. The reversal of 65055055011015 is 51011055055056.
It is not a de Polignac number, because 65055055011015 - 23 = 65055055011007 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3382988566 + ... + 3383007795.
It is an arithmetic number, because the mean of its divisors is an integer number (6515654496606).
Almost surely, 265055055011015 is an apocalyptic number.
65055055011015 is a deficient number, since it is larger than the sum of its proper divisors (39195416934681).
65055055011015 is a wasteful number, since it uses less digits than its factorization.
65055055011015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6765997010.
The product of its (nonzero) digits is 93750, while the sum is 39.
The spelling of 65055055011015 in words is "sixty-five trillion, fifty-five billion, fifty-five million, eleven thousand, fifteen".
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