Base | Representation |
---|---|
bin | 110001111000010000110… |
… | …0011001100000001111111 |
3 | 220021100210210002220110010 |
4 | 1203300201203030001333 |
5 | 1344304204123124423 |
6 | 22325143451514303 |
7 | 1305165325211004 |
oct | 143604143140177 |
9 | 26240723086403 |
10 | 6855330676863 |
11 | 22033694a3669 |
12 | 928738458993 |
13 | 3a95bb586946 |
14 | 199b2a8238ab |
15 | bd4c9ae4693 |
hex | 63c218cc07f |
6855330676863 has 16 divisors (see below), whose sum is σ = 9151036876800. Its totient is φ = 4564924499520.
The previous prime is 6855330676853. The next prime is 6855330676877. The reversal of 6855330676863 is 3686760335586.
It is not a de Polignac number, because 6855330676863 - 24 = 6855330676847 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 6855330676794 and 6855330676803.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6855330676853) 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, 13360603 + ... + 13864211.
It is an arithmetic number, because the mean of its divisors is an integer number (571939804800).
Almost surely, 26855330676863 is an apocalyptic number.
6855330676863 is a deficient number, since it is larger than the sum of its proper divisors (2295706199937).
6855330676863 is a wasteful number, since it uses less digits than its factorization.
6855330676863 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 508862.
The product of its (nonzero) digits is 391910400, while the sum is 66.
The spelling of 6855330676863 in words is "six trillion, eight hundred fifty-five billion, three hundred thirty million, six hundred seventy-six thousand, eight hundred sixty-three".
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