Base | Representation |
---|---|
bin | 10000110111110110101 |
3 | 1001002102020 |
4 | 2012332311 |
5 | 120143020 |
6 | 15503353 |
7 | 4461624 |
oct | 2067665 |
9 | 1032366 |
10 | 552885 |
11 | 348433 |
12 | 227b59 |
13 | 164868 |
14 | 1056bb |
15 | adc40 |
hex | 86fb5 |
552885 has 32 divisors (see below), whose sum is σ = 967680. Its totient is φ = 268800.
The previous prime is 552883. The next prime is 552887. The reversal of 552885 is 588255.
It is an interprime number because it is at equal distance from previous prime (552883) and next prime (552887).
It is not a de Polignac number, because 552885 - 21 = 552883 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552883) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13465 + ... + 13505.
It is an arithmetic number, because the mean of its divisors is an integer number (30240).
2552885 is an apocalyptic number.
It is an amenable number.
552885 is a deficient number, since it is larger than the sum of its proper divisors (414795).
552885 is a wasteful number, since it uses less digits than its factorization.
552885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109.
The product of its digits is 16000, while the sum is 33.
The square root of 552885 is about 743.5623712911. The cubic root of 552885 is about 82.0751343874.
The spelling of 552885 in words is "five hundred fifty-two thousand, eight hundred eighty-five".
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