Base | Representation |
---|---|
bin | 100000110010110… |
… | …011101100011000 |
3 | 1102100021112120210 |
4 | 200302303230120 |
5 | 2111322033343 |
6 | 130332251120 |
7 | 16430352015 |
oct | 4062635430 |
9 | 1370245523 |
10 | 550189848 |
11 | 26262785a |
12 | 134310aa0 |
13 | 89ca8a30 |
14 | 530dc70c |
15 | 3347e333 |
hex | 20cb3b18 |
550189848 has 32 divisors (see below), whose sum is σ = 1481281200. Its totient is φ = 169289088.
The previous prime is 550189813. The next prime is 550189867. The reversal of 550189848 is 848981055.
It is a junction number, because it is equal to n+sod(n) for n = 550189797 and 550189806.
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 in 7 ways as a sum of consecutive naturals, for example, 881403 + ... + 882026.
Almost surely, 2550189848 is an apocalyptic number.
It is an amenable number.
550189848 is an abundant number, since it is smaller than the sum of its proper divisors (931091352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550189848 is a wasteful number, since it uses less digits than its factorization.
550189848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1763451 (or 1763447 counting only the distinct ones).
The product of its (nonzero) digits is 460800, while the sum is 48.
The square root of 550189848 is about 23456.1260228538. The cubic root of 550189848 is about 819.4155303648.
The spelling of 550189848 in words is "five hundred fifty million, one hundred eighty-nine thousand, eight hundred forty-eight".
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