Base | Representation |
---|---|
bin | 1000000111000… |
… | …01101100100010 |
3 | 11202000110011101 |
4 | 10003201230202 |
5 | 114404031224 |
6 | 10430105014 |
7 | 1454162566 |
oct | 403415442 |
9 | 152013141 |
10 | 68033314 |
11 | 35448488 |
12 | 1a94b16a |
13 | 111305cb |
14 | 906d6a6 |
15 | 5e8d044 |
hex | 40e1b22 |
68033314 has 8 divisors (see below), whose sum is σ = 102152988. Its totient is φ = 33982320.
The previous prime is 68033311. The next prime is 68033323. The reversal of 68033314 is 41333086.
It can be written as a sum of positive squares in 2 ways, for example, as 67815225 + 218089 = 8235^2 + 467^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (68033311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14617 + ... + 18700.
Almost surely, 268033314 is an apocalyptic number.
68033314 is a deficient number, since it is larger than the sum of its proper divisors (34119674).
68033314 is a wasteful number, since it uses less digits than its factorization.
68033314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34340.
The product of its (nonzero) digits is 5184, while the sum is 28.
The square root of 68033314 is about 8248.2309618487. The cubic root of 68033314 is about 408.2321543381.
The spelling of 68033314 in words is "sixty-eight million, thirty-three thousand, three hundred fourteen".
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