Base | Representation |
---|---|
bin | 110011010001010000… |
… | …101111011100110011 |
3 | 12021002120002211010010 |
4 | 303101100233130303 |
5 | 1400220402344410 |
6 | 41142333510003 |
7 | 3656125654110 |
oct | 632120573463 |
9 | 167076084103 |
10 | 55050434355 |
11 | 2138a598144 |
12 | a804342303 |
13 | 52641a9617 |
14 | 294339d907 |
15 | 1672e5ec20 |
hex | cd142f733 |
55050434355 has 32 divisors (see below), whose sum is σ = 100861516800. Its totient is φ = 25116446592.
The previous prime is 55050434321. The next prime is 55050434393. The reversal of 55050434355 is 55343405055.
It is not a de Polignac number, because 55050434355 - 27 = 55050434227 is a prime.
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 31 ways as a sum of consecutive naturals, for example, 461575 + ... + 568464.
It is an arithmetic number, because the mean of its divisors is an integer number (3151922400).
Almost surely, 255050434355 is an apocalyptic number.
55050434355 is a deficient number, since it is larger than the sum of its proper divisors (45811082445).
55050434355 is a wasteful number, since it uses less digits than its factorization.
55050434355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1030563.
The product of its (nonzero) digits is 450000, while the sum is 39.
The spelling of 55050434355 in words is "fifty-five billion, fifty million, four hundred thirty-four thousand, three hundred fifty-five".
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