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242403230411 = 5918792186551
BaseRepresentation
bin1110000111000001011…
…0111100001011001011
3212011200111102222100122
43201300112330023023
512432420211333121
6303205234253455
723340656314316
oct3416026741313
9764614388318
10242403230411
1193891338881
123ab9042728b
1319b2124b864
14ba3790d97d
15648ae1e5ab
hex38705bc2cb

242403230411 has 8 divisors (see below), whose sum is σ = 246643065600. Its totient is φ = 238167772200.

The previous prime is 242403230387. The next prime is 242403230423. The reversal of 242403230411 is 114032304242.

242403230411 is digitally balanced in base 2, 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 cyclic number.

It is not a de Polignac number, because 242403230411 - 26 = 242403230347 is a prime.

It is a super-2 number, since 2×2424032304112 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242403232411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982415 + ... + 1204136.

It is an arithmetic number, because the mean of its divisors is an integer number (30830383200).

Almost surely, 2242403230411 is an apocalyptic number.

242403230411 is a deficient number, since it is larger than the sum of its proper divisors (4239835189).

242403230411 is a wasteful number, since it uses less digits than its factorization.

242403230411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188489.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 242403230411 its reverse (114032304242), we get a palindrome (356435534653).

The spelling of 242403230411 in words is "two hundred forty-two billion, four hundred three million, two hundred thirty thousand, four hundred eleven".

Divisors: 1 59 1879 110861 2186551 129006509 4108529329 242403230411