Base | Representation |
---|---|
bin | 11110100001110… |
… | …00100100100110 |
3 | 122211212102120022 |
4 | 33100320210212 |
5 | 1011024144022 |
6 | 41224435142 |
7 | 6226452230 |
oct | 1720704446 |
9 | 584772508 |
10 | 256084262 |
11 | 121609995 |
12 | 71918ab2 |
13 | 41092b65 |
14 | 26021250 |
15 | 17736c42 |
hex | f438926 |
256084262 has 8 divisors (see below), whose sum is σ = 439001616. Its totient is φ = 109750392.
The previous prime is 256084259. The next prime is 256084343. The reversal of 256084262 is 262480652.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9145853 + ... + 9145880.
It is an arithmetic number, because the mean of its divisors is an integer number (54875202).
Almost surely, 2256084262 is an apocalyptic number.
256084262 is a deficient number, since it is larger than the sum of its proper divisors (182917354).
256084262 is a wasteful number, since it uses less digits than its factorization.
256084262 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18291742.
The product of its (nonzero) digits is 46080, while the sum is 35.
The square root of 256084262 is about 16002.6329708583. The cubic root of 256084262 is about 635.0300785554.
The spelling of 256084262 in words is "two hundred fifty-six million, eighty-four thousand, two hundred sixty-two".
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