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242114303 = 257942079
BaseRepresentation
bin11100110111001…
…01111011111111
3121212120200101102
432123211323333
5443440124203
640005203315
75666636414
oct1633457377
9555520342
10242114303
11114738072
126910053b
133b211302
142422610b
15163c7888
hexe6e5eff

242114303 has 4 divisors (see below), whose sum is σ = 243056640. Its totient is φ = 241171968.

The previous prime is 242114297. The next prime is 242114317. The reversal of 242114303 is 303411242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242114303 - 24 = 242114287 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 (242114363) 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, 470783 + ... + 471296.

It is an arithmetic number, because the mean of its divisors is an integer number (60764160).

Almost surely, 2242114303 is an apocalyptic number.

242114303 is a deficient number, since it is larger than the sum of its proper divisors (942337).

242114303 is an equidigital number, since it uses as much as digits as its factorization.

242114303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942336.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 242114303 is about 15560.0225899579. The cubic root of 242114303 is about 623.2660658979.

Adding to 242114303 its reverse (303411242), we get a palindrome (545525545).

The spelling of 242114303 in words is "two hundred forty-two million, one hundred fourteen thousand, three hundred three".

Divisors: 1 257 942079 242114303