Base | Representation |
---|---|
bin | 100000111011110… |
… | …111101000000111 |
3 | 1102111202020000211 |
4 | 200323313220013 |
5 | 2112424042010 |
6 | 130455220251 |
7 | 16456504264 |
oct | 4073675007 |
9 | 1374666024 |
10 | 552565255 |
11 | 2639aa500 |
12 | 135077687 |
13 | 8a62acb8 |
14 | 5355a26b |
15 | 3379d08a |
hex | 20ef7a07 |
552565255 has 12 divisors (see below), whose sum is σ = 728838936. Its totient is φ = 401865200.
The previous prime is 552565249. The next prime is 552565259.
552565255 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 552565255 - 213 = 552557063 is a prime.
It is a super-2 number, since 2×5525652552 = 610656722066430050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552565259) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 456061 + ... + 457270.
It is an arithmetic number, because the mean of its divisors is an integer number (60736578).
Almost surely, 2552565255 is an apocalyptic number.
552565255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
552565255 is a deficient number, since it is larger than the sum of its proper divisors (176273681).
552565255 is a wasteful number, since it uses less digits than its factorization.
552565255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 913358 (or 913347 counting only the distinct ones).
The product of its digits is 375000, while the sum is 40.
The square root of 552565255 is about 23506.7065962036. The cubic root of 552565255 is about 820.5930941207.
The spelling of 552565255 in words is "five hundred fifty-two million, five hundred sixty-five thousand, two hundred fifty-five".
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