Base | Representation |
---|---|
bin | 1000001000111… |
… | …10111110111100 |
3 | 11202111012111221 |
4 | 10010132332330 |
5 | 114440044343 |
6 | 10435323124 |
7 | 1456256506 |
oct | 404367674 |
9 | 152435457 |
10 | 68284348 |
11 | 355aa050 |
12 | 1aa504a4 |
13 | 111ba952 |
14 | 90d6d76 |
15 | 5edc5ed |
hex | 411efbc |
68284348 has 12 divisors (see below), whose sum is σ = 130361112. Its totient is φ = 31038320.
The previous prime is 68284331. The next prime is 68284379. The reversal of 68284348 is 84348286.
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, 775915 + ... + 776002.
It is an arithmetic number, because the mean of its divisors is an integer number (10863426).
Almost surely, 268284348 is an apocalyptic number.
It is an amenable number.
68284348 is a deficient number, since it is larger than the sum of its proper divisors (62076764).
68284348 is a wasteful number, since it uses less digits than its factorization.
68284348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1551932 (or 1551930 counting only the distinct ones).
The product of its digits is 294912, while the sum is 43.
The square root of 68284348 is about 8263.4343949716. The cubic root of 68284348 is about 408.7336457216.
The spelling of 68284348 in words is "sixty-eight million, two hundred eighty-four thousand, three hundred forty-eight".
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