Base | Representation |
---|---|
bin | 100001001001111… |
… | …111101101011110 |
3 | 1102202201100202200 |
4 | 201021333231132 |
5 | 2114401042012 |
6 | 131110432330 |
7 | 16533126465 |
oct | 4111775536 |
9 | 1382640680 |
10 | 556268382 |
11 | 265aa973a |
12 | 1363626a6 |
13 | 8b3266b7 |
14 | 53c419dc |
15 | 33c803dc |
hex | 2127fb5e |
556268382 has 48 divisors (see below), whose sum is σ = 1243207680. Its totient is φ = 179652816.
The previous prime is 556268381. The next prime is 556268389. The reversal of 556268382 is 283862655.
556268382 is a `hidden beast` number, since 5 + 5 + 6 + 268 + 382 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (556268381) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95469 + ... + 101127.
It is an arithmetic number, because the mean of its divisors is an integer number (25900160).
Almost surely, 2556268382 is an apocalyptic number.
556268382 is an abundant number, since it is smaller than the sum of its proper divisors (686939298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
556268382 is a wasteful number, since it uses less digits than its factorization.
556268382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5837 (or 5834 counting only the distinct ones).
The product of its digits is 691200, while the sum is 45.
The square root of 556268382 is about 23585.3425245427. The cubic root of 556268382 is about 822.4221374112.
The spelling of 556268382 in words is "five hundred fifty-six million, two hundred sixty-eight thousand, three hundred eighty-two".
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