Base | Representation |
---|---|
bin | 110100100011100000… |
… | …010101100011111111 |
3 | 12101122201110221021211 |
4 | 310203200111203333 |
5 | 1411032121114320 |
6 | 41531304105251 |
7 | 4035252150640 |
oct | 644340254377 |
9 | 171581427254 |
10 | 56430254335 |
11 | 21a28453334 |
12 | ab2a465227 |
13 | 5424010a50 |
14 | 2a3473b6c7 |
15 | 170416a55a |
hex | d238158ff |
56430254335 has 64 divisors (see below), whose sum is σ = 86125584384. Its totient is φ = 34528550400.
The previous prime is 56430254327. The next prime is 56430254381. The reversal of 56430254335 is 53345203465.
It is not a de Polignac number, because 56430254335 - 23 = 56430254327 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18433705 + ... + 18436765.
It is an arithmetic number, because the mean of its divisors is an integer number (1345712256).
Almost surely, 256430254335 is an apocalyptic number.
56430254335 is a deficient number, since it is larger than the sum of its proper divisors (29695330049).
56430254335 is a wasteful number, since it uses less digits than its factorization.
56430254335 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4424.
The product of its (nonzero) digits is 648000, while the sum is 40.
The spelling of 56430254335 in words is "fifty-six billion, four hundred thirty million, two hundred fifty-four thousand, three hundred thirty-five".
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