Base | Representation |
---|---|
bin | 110011101101000100… |
… | …010001110110111011 |
3 | 12022022001220020002212 |
4 | 303231010101312323 |
5 | 1402144313220332 |
6 | 41300520245335 |
7 | 4003522054136 |
oct | 635504216673 |
9 | 168261806085 |
10 | 55516929467 |
11 | 215a994a89a |
12 | a91461084b |
13 | 5309a3032c |
14 | 298931321d |
15 | 169ddaa8b2 |
hex | ced111dbb |
55516929467 has 2 divisors, whose sum is σ = 55516929468. Its totient is φ = 55516929466.
The previous prime is 55516929437. The next prime is 55516929473. The reversal of 55516929467 is 76492961555.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 55516929467 - 220 = 55515880891 is a prime.
It is a super-3 number, since 3×555169294673 (a number of 33 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (55516929437) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27758464733 + 27758464734.
It is an arithmetic number, because the mean of its divisors is an integer number (27758464734).
Almost surely, 255516929467 is an apocalyptic number.
55516929467 is a deficient number, since it is larger than the sum of its proper divisors (1).
55516929467 is an equidigital number, since it uses as much as digits as its factorization.
55516929467 is an evil number, because the sum of its binary digits is even.
The product of its digits is 20412000, while the sum is 59.
The spelling of 55516929467 in words is "fifty-five billion, five hundred sixteen million, nine hundred twenty-nine thousand, four hundred sixty-seven".
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