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242300313 = 32431016199
BaseRepresentation
bin11100111000100…
…11010110011001
3121212221010112200
432130103112121
5444012102223
640013200413
76001342623
oct1634232631
9555833480
10242300313
111148548a2
1269190109
133b277b88
1424273c13
1516412a43
hexe713599

242300313 has 24 divisors (see below), whose sum is σ = 361732800. Its totient is φ = 156189600.

The previous prime is 242300299. The next prime is 242300327. The reversal of 242300313 is 313003242.

It is an interprime number because it is at equal distance from previous prime (242300299) and next prime (242300327).

It is not a de Polignac number, because 242300313 - 213 = 242292121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242300353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35988 + ... + 42186.

It is an arithmetic number, because the mean of its divisors is an integer number (15072200).

Almost surely, 2242300313 is an apocalyptic number.

It is an amenable number.

242300313 is a deficient number, since it is larger than the sum of its proper divisors (119432487).

242300313 is a wasteful number, since it uses less digits than its factorization.

242300313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6349 (or 6346 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 242300313 is about 15565.9986187845. The cubic root of 242300313 is about 623.4256379713.

Adding to 242300313 its reverse (313003242), we get a palindrome (555303555).

The spelling of 242300313 in words is "two hundred forty-two million, three hundred thousand, three hundred thirteen".

Divisors: 1 3 9 43 101 129 303 387 909 4343 6199 13029 18597 39087 55791 266557 626099 799671 1878297 2399013 5634891 26922257 80766771 242300313