Base | Representation |
---|---|
bin | 11111100111100011100… |
… | …10001010000011110110 |
3 | 10211212011021002111110121 |
4 | 33303301302022003312 |
5 | 120244410340403204 |
6 | 2151025125442154 |
7 | 141326466321151 |
oct | 17636162120366 |
9 | 3755137074417 |
10 | 1086388216054 |
11 | 38980990a279 |
12 | 15667127035a |
13 | 7b5a4a4314b |
14 | 3a81d7a8c98 |
15 | 1d3d59a4b54 |
hex | fcf1c8a0f6 |
1086388216054 has 8 divisors (see below), whose sum is σ = 1629589052160. Its totient is φ = 543191865336.
The previous prime is 1086388216037. The next prime is 1086388216063. The reversal of 1086388216054 is 4506128836801.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 1086388215992 and 1086388216010.
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, 430774 + ... + 1535689.
It is an arithmetic number, because the mean of its divisors is an integer number (203698631520).
Almost surely, 21086388216054 is an apocalyptic number.
1086388216054 is a deficient number, since it is larger than the sum of its proper divisors (543200836106).
1086388216054 is a wasteful number, since it uses less digits than its factorization.
1086388216054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2242694.
The product of its (nonzero) digits is 2211840, while the sum is 52.
The spelling of 1086388216054 in words is "one trillion, eighty-six billion, three hundred eighty-eight million, two hundred sixteen thousand, fifty-four".
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