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242342024230 = 25176637214787
BaseRepresentation
bin1110000110110010110…
…1011101010000100110
3212011112020021101021001
43201230231131100212
512432304024233410
6303155210343514
723336314134535
oct3415455352046
9764466241231
10242342024230
119385a833759
123ab73a2ab9a
1319b1166b897
14ba2d73a31c
15648587e33a
hex386cb5d426

242342024230 has 32 divisors (see below), whose sum is σ = 461947129056. Its totient is φ = 91220473344.

The previous prime is 242342024159. The next prime is 242342024233. The reversal of 242342024230 is 32420243242.

It is a happy number.

242342024230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242342024233) 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 15 ways as a sum of consecutive naturals, for example, 1020897 + ... + 1235683.

It is an arithmetic number, because the mean of its divisors is an integer number (14435847783).

Almost surely, 2242342024230 is an apocalyptic number.

242342024230 is a deficient number, since it is larger than the sum of its proper divisors (219605104826).

242342024230 is a wasteful number, since it uses less digits than its factorization.

242342024230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221448.

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 242342024230 its reverse (32420243242), we get a palindrome (274762267472).

The spelling of 242342024230 in words is "two hundred forty-two billion, three hundred forty-two million, twenty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 6637 13274 33185 66370 112829 214787 225658 429574 564145 1073935 1128290 2147870 3651379 7302758 18256895 36513790 1425541319 2851082638 7127706595 14255413190 24234202423 48468404846 121171012115 242342024230