Base | Representation |
---|---|
bin | 10011101111001010111011… |
… | …000010101001111101011111 |
3 | 102101100102101202212200011100 |
4 | 103233022323002221331133 |
5 | 42334200431313301321 |
6 | 504341223035524143 |
7 | 24166261424061024 |
oct | 2357127302517537 |
9 | 371312352780140 |
10 | 86804427087711 |
11 | 25727607116863 |
12 | 989b342bb9653 |
13 | 39588123c6bb8 |
14 | 17614dca7554b |
15 | a07eb069d326 |
hex | 4ef2bb0a9f5f |
86804427087711 has 12 divisors (see below), whose sum is σ = 129428823184960. Its totient is φ = 56002856185440.
The previous prime is 86804427087709. The next prime is 86804427087793. The reversal of 86804427087711 is 11778072440868.
86804427087711 is a `hidden beast` number, since 8 + 68 + 0 + 4 + 427 + 0 + 87 + 71 + 1 = 666.
It is not a de Polignac number, because 86804427087711 - 21 = 86804427087709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86804427087011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155563489126 + ... + 155563489683.
Almost surely, 286804427087711 is an apocalyptic number.
86804427087711 is a deficient number, since it is larger than the sum of its proper divisors (42624396097249).
86804427087711 is a wasteful number, since it uses less digits than its factorization.
86804427087711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 311126978846 (or 311126978843 counting only the distinct ones).
The product of its (nonzero) digits is 33718272, while the sum is 63.
The spelling of 86804427087711 in words is "eighty-six trillion, eight hundred four billion, four hundred twenty-seven million, eighty-seven thousand, seven hundred eleven".
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