Base | Representation |
---|---|
bin | 1100011101101… |
… | …1000100111011 |
3 | 10122100222100001 |
4 | 3013123010323 |
5 | 101340340223 |
6 | 5104253431 |
7 | 1203231502 |
oct | 307330473 |
9 | 118328301 |
10 | 52277563 |
11 | 275669a8 |
12 | 15611277 |
13 | aaa4c90 |
14 | 6d2b839 |
15 | 48c99ad |
hex | 31db13b |
52277563 has 16 divisors (see below), whose sum is σ = 58944256. Its totient is φ = 46033920.
The previous prime is 52277509. The next prime is 52277579. The reversal of 52277563 is 36577225.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-52277563 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52277593) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28531 + ... + 30307.
It is an arithmetic number, because the mean of its divisors is an integer number (3684016).
Almost surely, 252277563 is an apocalyptic number.
52277563 is a deficient number, since it is larger than the sum of its proper divisors (6666693).
52277563 is a wasteful number, since it uses less digits than its factorization.
52277563 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1894.
The product of its digits is 88200, while the sum is 37.
The square root of 52277563 is about 7230.3224686040. The cubic root of 52277563 is about 373.9140446084.
The spelling of 52277563 in words is "fifty-two million, two hundred seventy-seven thousand, five hundred sixty-three".
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