Base | Representation |
---|---|
bin | 10000000001101… |
… | …110001101011100 |
3 | 200201221212110012 |
4 | 100001232031130 |
5 | 1022313340001 |
6 | 42403102352 |
7 | 6443333516 |
oct | 2001561534 |
9 | 621855405 |
10 | 268886876 |
11 | 128863765 |
12 | 760719b8 |
13 | 4392627b |
14 | 279d4bb6 |
15 | 189152bb |
hex | 1006e35c |
268886876 has 12 divisors (see below), whose sum is σ = 472942008. Its totient is φ = 133760592.
The previous prime is 268886851. The next prime is 268886887. The reversal of 268886876 is 678688862.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169826 + ... + 171401.
It is an arithmetic number, because the mean of its divisors is an integer number (39411834).
Almost surely, 2268886876 is an apocalyptic number.
It is an amenable number.
268886876 is a deficient number, since it is larger than the sum of its proper divisors (204055132).
268886876 is a wasteful number, since it uses less digits than its factorization.
268886876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341428 (or 341426 counting only the distinct ones).
The product of its digits is 12386304, while the sum is 59.
The square root of 268886876 is about 16397.7704582056. The cubic root of 268886876 is about 645.4409788111.
The spelling of 268886876 in words is "two hundred sixty-eight million, eight hundred eighty-six thousand, eight hundred seventy-six".
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