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242213310302 = 2261746276903
BaseRepresentation
bin1110000110010100001…
…0011100111101011110
3212011012021002000221112
43201211002130331132
512432023101412202
6303134331502022
723333162111345
oct3414502347536
9764167060845
10242213310302
11937a4110007
123ab388b7912
1319ac0ab35b2
14ba1a5d2b5c
156479406b52
hex386509cf5e

242213310302 has 8 divisors (see below), whose sum is σ = 363458804016. Its totient is φ = 121060375632.

The previous prime is 242213310301. The next prime is 242213310319. The reversal of 242213310302 is 203013312242.

242213310302 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242213310301) 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, 23133218 + ... + 23143685.

It is an arithmetic number, because the mean of its divisors is an integer number (45432350502).

Almost surely, 2242213310302 is an apocalyptic number.

242213310302 is a deficient number, since it is larger than the sum of its proper divisors (121245493714).

242213310302 is a wasteful number, since it uses less digits than its factorization.

242213310302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46279522.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 242213310302 its reverse (203013312242), we get a palindrome (445226622544).

The spelling of 242213310302 in words is "two hundred forty-two billion, two hundred thirteen million, three hundred ten thousand, three hundred two".

Divisors: 1 2 2617 5234 46276903 92553806 121106655151 242213310302