Base | Representation |
---|---|
bin | 100000111001101… |
… | …111000011100111 |
3 | 1102110200210200121 |
4 | 200321233003213 |
5 | 2112303141423 |
6 | 130435222411 |
7 | 16451654353 |
oct | 4071570347 |
9 | 1373623617 |
10 | 552005863 |
11 | 2636581a2 |
12 | 134a47a07 |
13 | 8a4934b6 |
14 | 53452463 |
15 | 336dc45d |
hex | 20e6f0e7 |
552005863 has 2 divisors, whose sum is σ = 552005864. Its totient is φ = 552005862.
The previous prime is 552005843. The next prime is 552005869. The reversal of 552005863 is 368500255.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-552005863 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (552005869) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276002931 + 276002932.
It is an arithmetic number, because the mean of its divisors is an integer number (276002932).
Almost surely, 2552005863 is an apocalyptic number.
552005863 is a deficient number, since it is larger than the sum of its proper divisors (1).
552005863 is an equidigital number, since it uses as much as digits as its factorization.
552005863 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 36000, while the sum is 34.
The square root of 552005863 is about 23494.8050215361. The cubic root of 552005863 is about 820.3160902153.
The spelling of 552005863 in words is "five hundred fifty-two million, five thousand, eight hundred sixty-three".
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