Base | Representation |
---|---|
bin | 10100011001101… |
… | …100101001011111 |
3 | 212212001122222122 |
4 | 110121230221133 |
5 | 1200110441144 |
6 | 53544133155 |
7 | 11324224130 |
oct | 2431545137 |
9 | 785048878 |
10 | 342280799 |
11 | 1662326a3 |
12 | 967671bb |
13 | 55bb2823 |
14 | 3365bc87 |
15 | 200b17ee |
hex | 1466ca5f |
342280799 has 8 divisors (see below), whose sum is σ = 391382688. Its totient is φ = 293230080.
The previous prime is 342280793. The next prime is 342280831. The reversal of 342280799 is 997082243.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-342280799 is a prime.
It is a super-2 number, since 2×3422807992 = 234312290728156802, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (342280793) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2819 + ... + 26315.
It is an arithmetic number, because the mean of its divisors is an integer number (48922836).
Almost surely, 2342280799 is an apocalyptic number.
342280799 is a deficient number, since it is larger than the sum of its proper divisors (49101889).
342280799 is a wasteful number, since it uses less digits than its factorization.
342280799 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25585.
The product of its (nonzero) digits is 217728, while the sum is 44.
The square root of 342280799 is about 18500.8323866793. The cubic root of 342280799 is about 699.5104052660.
The spelling of 342280799 in words is "three hundred forty-two million, two hundred eighty thousand, seven hundred ninety-nine".
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