Base | Representation |
---|---|
bin | 1100010100010110001100… |
… | …00001011101101111100000 |
3 | 10112220112021111200022221121 |
4 | 12022023012001131233200 |
5 | 12022244431311310222 |
6 | 133335435013502024 |
7 | 5463666451256632 |
oct | 612130601355740 |
9 | 115815244608847 |
10 | 27087386041312 |
11 | 86a3772287633 |
12 | 3055872941914 |
13 | 1216439011ccc |
14 | 699072158a52 |
15 | 31e9121c55c7 |
hex | 18a2c605dbe0 |
27087386041312 has 24 divisors (see below), whose sum is σ = 55167197866200. Its totient is φ = 13076669122944.
The previous prime is 27087386041301. The next prime is 27087386041379. The reversal of 27087386041312 is 21314068378072.
It is a self number, because there is not a number n which added to its sum of digits gives 27087386041312.
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, 14594495862 + ... + 14594497717.
It is an arithmetic number, because the mean of its divisors is an integer number (2298633244425).
Almost surely, 227087386041312 is an apocalyptic number.
It is an amenable number.
27087386041312 is an abundant number, since it is smaller than the sum of its proper divisors (28079811824888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27087386041312 is a wasteful number, since it uses less digits than its factorization.
27087386041312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29188993618 (or 29188993610 counting only the distinct ones).
The product of its (nonzero) digits is 2709504, while the sum is 52.
The spelling of 27087386041312 in words is "twenty-seven trillion, eighty-seven billion, three hundred eighty-six million, forty-one thousand, three hundred twelve".
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