Base | Representation |
---|---|
bin | 11100111000110… |
… | …10101011001011 |
3 | 121212222122200212 |
4 | 32130122223023 |
5 | 444014032230 |
6 | 40013551335 |
7 | 6001526243 |
oct | 1634325313 |
9 | 555878625 |
10 | 242330315 |
11 | 114875397 |
12 | 691a554b |
13 | 3b288726 |
14 | 24280b23 |
15 | 1641b895 |
hex | e71aacb |
242330315 has 8 divisors (see below), whose sum is σ = 291523968. Its totient is φ = 193379200.
The previous prime is 242330281. The next prime is 242330321. The reversal of 242330315 is 513033242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 242330315 - 26 = 242330251 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58427 + ... + 62436.
It is an arithmetic number, because the mean of its divisors is an integer number (36440496).
Almost surely, 2242330315 is an apocalyptic number.
242330315 is a deficient number, since it is larger than the sum of its proper divisors (49193653).
242330315 is a wasteful number, since it uses less digits than its factorization.
242330315 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121269.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 242330315 is about 15566.9622919823. The cubic root of 242330315 is about 623.4513680853.
Adding to 242330315 its reverse (513033242), we get a palindrome (755363557).
The spelling of 242330315 in words is "two hundred forty-two million, three hundred thirty thousand, three hundred fifteen".
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