Base | Representation |
---|---|
bin | 10011101101101000000010… |
… | …000011011011010010000100 |
3 | 102100222021022201012122110112 |
4 | 103231220002003123102010 |
5 | 42330431001014232133 |
6 | 504220342410012152 |
7 | 24155512213143164 |
oct | 2355500203332204 |
9 | 370867281178415 |
10 | 86698244289668 |
11 | 25696578757010 |
12 | 988284a717058 |
13 | 394b7bc9a809b |
14 | 175a3088205a4 |
15 | a0534876d648 |
hex | 4eda020db484 |
86698244289668 has 48 divisors (see below), whose sum is σ = 167098080752064. Its totient is φ = 39031488819840.
The previous prime is 86698244289649. The next prime is 86698244289733.
86698244289668 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 86698244289668.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19639730 + ... + 23645622.
It is an arithmetic number, because the mean of its divisors is an integer number (3481210015668).
Almost surely, 286698244289668 is an apocalyptic number.
It is an amenable number.
86698244289668 is a deficient number, since it is larger than the sum of its proper divisors (80399836462396).
86698244289668 is a wasteful number, since it uses less digits than its factorization.
86698244289668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4010612 (or 4010610 counting only the distinct ones).
The product of its digits is 27518828544, while the sum is 86.
The spelling of 86698244289668 in words is "eighty-six trillion, six hundred ninety-eight billion, two hundred forty-four million, two hundred eighty-nine thousand, six hundred sixty-eight".
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