Base | Representation |
---|---|
bin | 110011101101110110… |
… | …111001110110111011 |
3 | 12022022222212110112212 |
4 | 303231312321312323 |
5 | 1402211212404012 |
6 | 41302112525335 |
7 | 4004042626205 |
oct | 635566716673 |
9 | 168288773485 |
10 | 55530200507 |
11 | 216063945a1 |
12 | a918b5084b |
13 | 530c6c8a12 |
14 | 298ada9775 |
15 | 16a012cb22 |
hex | ceddb9dbb |
55530200507 has 2 divisors, whose sum is σ = 55530200508. Its totient is φ = 55530200506.
The previous prime is 55530200497. The next prime is 55530200569. The reversal of 55530200507 is 70500203555.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 55530200507 - 224 = 55513423291 is a prime.
It is not a weakly prime, because it can be changed into another prime (55530200597) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27765100253 + 27765100254.
It is an arithmetic number, because the mean of its divisors is an integer number (27765100254).
Almost surely, 255530200507 is an apocalyptic number.
55530200507 is a deficient number, since it is larger than the sum of its proper divisors (1).
55530200507 is an equidigital number, since it uses as much as digits as its factorization.
55530200507 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 26250, while the sum is 32.
The spelling of 55530200507 in words is "fifty-five billion, five hundred thirty million, two hundred thousand, five hundred seven".
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