Base | Representation |
---|---|
bin | 111100111101100011000110… |
… | …111100111101100111010100 |
3 | 1022011022021220111100022101200 |
4 | 330331203012330331213110 |
5 | 240120223121321332114 |
6 | 2350121043023152500 |
7 | 110321323424610456 |
oct | 7475430674754724 |
9 | 1264267814308350 |
10 | 268112376355284 |
11 | 7847990286068a |
12 | 260a1b84445730 |
13 | b67ab723589b6 |
14 | 4a2c9cb6462d6 |
15 | 20ee341605409 |
hex | f3d8c6f3d9d4 |
268112376355284 has 36 divisors (see below), whose sum is σ = 677734234550100. Its totient is φ = 89370036823680.
The previous prime is 268112376355189. The next prime is 268112376355319. The reversal of 268112376355284 is 482553673211862.
268112376355284 is a `hidden beast` number, since 2 + 6 + 8 + 1 + 1 + 2 + 3 + 76 + 3 + 552 + 8 + 4 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 261893437666884 + 6218938688400 = 16183122^2 + 2493780^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27143577 + ... + 35679104.
It is an arithmetic number, because the mean of its divisors is an integer number (18825950959725).
Almost surely, 2268112376355284 is an apocalyptic number.
It is an amenable number.
268112376355284 is an abundant number, since it is smaller than the sum of its proper divisors (409621858194816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
268112376355284 is a wasteful number, since it uses less digits than its factorization.
268112376355284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62941240 (or 62941235 counting only the distinct ones).
The product of its digits is 116121600, while the sum is 63.
The spelling of 268112376355284 in words is "two hundred sixty-eight trillion, one hundred twelve billion, three hundred seventy-six million, three hundred fifty-five thousand, two hundred eighty-four".
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