Base | Representation |
---|---|
bin | 100000110010000… |
… | …101101100111100 |
3 | 1102022220222011202 |
4 | 200302011230330 |
5 | 2111300021333 |
6 | 130324235032 |
7 | 16425635552 |
oct | 4062055474 |
9 | 1368828152 |
10 | 550001468 |
11 | 262509275 |
12 | 13423ba78 |
13 | 89c41073 |
14 | 5308dbd2 |
15 | 334435e8 |
hex | 20c85b3c |
550001468 has 6 divisors (see below), whose sum is σ = 962502576. Its totient is φ = 275000732.
The previous prime is 550001449. The next prime is 550001471. The reversal of 550001468 is 864100055.
It is a happy number.
It is a super-2 number, since 2×5500014682 = 605003229604310048, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 550001468.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68750180 + ... + 68750187.
It is an arithmetic number, because the mean of its divisors is an integer number (160417096).
Almost surely, 2550001468 is an apocalyptic number.
It is an amenable number.
550001468 is a deficient number, since it is larger than the sum of its proper divisors (412501108).
550001468 is a wasteful number, since it uses less digits than its factorization.
550001468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137500371 (or 137500369 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 29.
The square root of 550001468 is about 23452.1100969614. The cubic root of 550001468 is about 819.3219995476.
The spelling of 550001468 in words is "five hundred fifty million, one thousand, four hundred sixty-eight".
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