Base | Representation |
---|---|
bin | 100000110100100… |
… | …111101101001110 |
3 | 1102101011200102102 |
4 | 200310213231032 |
5 | 2111432240123 |
6 | 130350355102 |
7 | 16434401300 |
oct | 4064475516 |
9 | 1371150372 |
10 | 550665038 |
11 | 262921880 |
12 | 1344bba92 |
13 | 8a114101 |
14 | 531c3970 |
15 | 33525028 |
hex | 20d27b4e |
550665038 has 48 divisors (see below), whose sum is σ = 1053931824. Its totient is φ = 213373440.
The previous prime is 550665001. The next prime is 550665083. The reversal of 550665038 is 830566055.
550665038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 550664992 and 550665010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 211070 + ... + 213662.
It is an arithmetic number, because the mean of its divisors is an integer number (21956913).
Almost surely, 2550665038 is an apocalyptic number.
550665038 is a deficient number, since it is larger than the sum of its proper divisors (503266786).
550665038 is a wasteful number, since it uses less digits than its factorization.
550665038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2817 (or 2810 counting only the distinct ones).
The product of its (nonzero) digits is 108000, while the sum is 38.
The square root of 550665038 is about 23466.2531734404. The cubic root of 550665038 is about 819.6513677588.
The spelling of 550665038 in words is "five hundred fifty million, six hundred sixty-five thousand, thirty-eight".
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