Base | Representation |
---|---|
bin | 1111101000101010010… |
… | …0110100011111001101 |
3 | 221200100002112010220112 |
4 | 3322022210310133031 |
5 | 13400104344132313 |
6 | 323222110125405 |
7 | 25256322545000 |
oct | 3721244643715 |
9 | 850302463815 |
10 | 268612880333 |
11 | a3a10a71786 |
12 | 44085ab0865 |
13 | 1c43a277955 |
14 | d0027b9537 |
15 | 6ec1dd68a8 |
hex | 3e8a9347cd |
268612880333 has 8 divisors (see below), whose sum is σ = 313251172800. Its totient is φ = 230239611420.
The previous prime is 268612880321. The next prime is 268612880363. The reversal of 268612880333 is 333088216862.
It is not a de Polignac number, because 268612880333 - 28 = 268612880077 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268612880363) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391563623 + ... + 391564308.
It is an arithmetic number, because the mean of its divisors is an integer number (39156396600).
Almost surely, 2268612880333 is an apocalyptic number.
It is an amenable number.
268612880333 is a deficient number, since it is larger than the sum of its proper divisors (44638292467).
268612880333 is an frugal number, since it uses more digits than its factorization.
268612880333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 783127952 (or 783127938 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 50.
The spelling of 268612880333 in words is "two hundred sixty-eight billion, six hundred twelve million, eight hundred eighty thousand, three hundred thirty-three".
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