Base | Representation |
---|---|
bin | 110010000011110001110… |
… | …1011010101011011011000 |
3 | 220100201122101021002012212 |
4 | 1210013203223111123120 |
5 | 1400210331440211023 |
6 | 22344353531054252 |
7 | 1310032234506215 |
oct | 144074353253330 |
9 | 26321571232185 |
10 | 6880062428888 |
11 | 22128aa972a50 |
12 | 93149aba1388 |
13 | 3aba3035b93c |
14 | 19add5300b0c |
15 | bde75e7ae78 |
hex | 641e3ad56d8 |
6880062428888 has 16 divisors (see below), whose sum is σ = 14072854968360. Its totient is φ = 3127301104000.
The previous prime is 6880062428843. The next prime is 6880062428893. The reversal of 6880062428888 is 8888242600886.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39091263713 + ... + 39091263888.
Almost surely, 26880062428888 is an apocalyptic number.
It is an amenable number.
6880062428888 is an abundant number, since it is smaller than the sum of its proper divisors (7192792539472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6880062428888 is a wasteful number, since it uses less digits than its factorization.
6880062428888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78182527618 (or 78182527614 counting only the distinct ones).
The product of its (nonzero) digits is 150994944, while the sum is 68.
The spelling of 6880062428888 in words is "six trillion, eight hundred eighty billion, sixty-two million, four hundred twenty-eight thousand, eight hundred eighty-eight".
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