Base | Representation |
---|---|
bin | 10001011110000… |
… | …100111111010000 |
3 | 202102111220002011 |
4 | 101132010333100 |
5 | 1100013104144 |
6 | 45030032304 |
7 | 10156200304 |
oct | 2136047720 |
9 | 672456064 |
10 | 293097424 |
11 | 14049a484 |
12 | 821a8694 |
13 | 48952039 |
14 | 2acd7d04 |
15 | 1aae8a34 |
hex | 11784fd0 |
293097424 has 30 divisors (see below), whose sum is σ = 583682694. Its totient is φ = 142577280.
The previous prime is 293097421. The next prime is 293097437. The reversal of 293097424 is 424790392.
293097424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 102657424 + 190440000 = 10132^2 + 13800^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (293097421) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15214 + ... + 28594.
Almost surely, 2293097424 is an apocalyptic number.
It is an amenable number.
293097424 is a deficient number, since it is larger than the sum of its proper divisors (290585270).
293097424 is a wasteful number, since it uses less digits than its factorization.
293097424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13463 (or 13420 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 40.
The square root of 293097424 is about 17120.0883175292. The cubic root of 293097424 is about 664.2588263721.
The spelling of 293097424 in words is "two hundred ninety-three million, ninety-seven thousand, four hundred twenty-four".
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