Base | Representation |
---|---|
bin | 100111110100111000… |
… | …010011000011100110 |
3 | 11002101020022210021200 |
4 | 213310320103003212 |
5 | 1200034323320421 |
6 | 31351201423330 |
7 | 3042465251004 |
oct | 476470230346 |
9 | 132336283250 |
10 | 42763104486 |
11 | 17154726373 |
12 | 835533ab46 |
13 | 405666202b |
14 | 20d9549a74 |
15 | 11a4384726 |
hex | 9f4e130e6 |
42763104486 has 36 divisors (see below), whose sum is σ = 94820879868. Its totient is φ = 13920998112.
The previous prime is 42763104469. The next prime is 42763104491. The reversal of 42763104486 is 68440136724.
42763104486 is a `hidden beast` number, since 4 + 2 + 7 + 63 + 104 + 486 = 666.
42763104486 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5749426 + ... + 5756858.
Almost surely, 242763104486 is an apocalyptic number.
42763104486 is an abundant number, since it is smaller than the sum of its proper divisors (52057775382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42763104486 is an frugal number, since it uses more digits than its factorization.
42763104486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14917 (or 7481 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 45.
The spelling of 42763104486 in words is "forty-two billion, seven hundred sixty-three million, one hundred four thousand, four hundred eighty-six".
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