Base | Representation |
---|---|
bin | 11100111000100… |
… | …11010110010111 |
3 | 121212221010112121 |
4 | 32130103112113 |
5 | 444012102221 |
6 | 40013200411 |
7 | 6001342621 |
oct | 1634232627 |
9 | 555833477 |
10 | 242300311 |
11 | 1148548a0 |
12 | 69190107 |
13 | 3b277b86 |
14 | 24273c11 |
15 | 16412a41 |
hex | e713597 |
242300311 has 8 divisors (see below), whose sum is σ = 264502800. Its totient is φ = 220127040.
The previous prime is 242300299. The next prime is 242300327. The reversal of 242300311 is 113003242.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 242300311 - 27 = 242300183 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242300381) 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, 12355 + ... + 25243.
It is an arithmetic number, because the mean of its divisors is an integer number (33062850).
Almost surely, 2242300311 is an apocalyptic number.
242300311 is a deficient number, since it is larger than the sum of its proper divisors (22202489).
242300311 is a wasteful number, since it uses less digits than its factorization.
242300311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14609.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 242300311 is about 15565.9985545419. The cubic root of 242300311 is about 623.4256362560.
Adding to 242300311 its reverse (113003242), we get a palindrome (355303553).
The spelling of 242300311 in words is "two hundred forty-two million, three hundred thousand, three hundred eleven".
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