Base | Representation |
---|---|
bin | 101000011011001001… |
… | …0011100110001110111 |
3 | 22022001221121122100212 |
4 | 1100312102130301313 |
5 | 2410241344331210 |
6 | 103514030500035 |
7 | 6162144055214 |
oct | 1206622346167 |
9 | 268057548325 |
10 | 86810152055 |
11 | 338a8082120 |
12 | 149a866461b |
13 | 8255cc95a3 |
14 | 42b73d6b0b |
15 | 23d12d6805 |
hex | 143649cc77 |
86810152055 has 16 divisors (see below), whose sum is σ = 113652518688. Its totient is φ = 63129024000.
The previous prime is 86810152043. The next prime is 86810152123. The reversal of 86810152055 is 55025101868.
It is not a de Polignac number, because 86810152055 - 26 = 86810151991 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 611195 + ... + 739715.
It is an arithmetic number, because the mean of its divisors is an integer number (7103282418).
Almost surely, 286810152055 is an apocalyptic number.
86810152055 is a deficient number, since it is larger than the sum of its proper divisors (26842366633).
86810152055 is a wasteful number, since it uses less digits than its factorization.
86810152055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140818.
The product of its (nonzero) digits is 96000, while the sum is 41.
The spelling of 86810152055 in words is "eighty-six billion, eight hundred ten million, one hundred fifty-two thousand, fifty-five".
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