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242333201 = 11191159489
BaseRepresentation
bin11100111000110…
…11011000010001
3121212222210122202
432130123120101
5444014130301
640014012545
76001540535
oct1634333021
9555883582
10242333201
11114877580
12691a7155
133b289b36
1424281bc5
151641c66b
hexe71b611

242333201 has 8 divisors (see below), whose sum is σ = 278277600. Its totient is φ = 208707840.

The previous prime is 242333159. The next prime is 242333219. The reversal of 242333201 is 102333242.

242333201 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 not a de Polignac number, because 242333201 - 26 = 242333137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242333401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579536 + ... + 579953.

It is an arithmetic number, because the mean of its divisors is an integer number (34784700).

Almost surely, 2242333201 is an apocalyptic number.

It is an amenable number.

242333201 is a deficient number, since it is larger than the sum of its proper divisors (35944399).

242333201 is a wasteful number, since it uses less digits than its factorization.

242333201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159519.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 242333201 is about 15567.0549880188. The cubic root of 242333201 is about 623.4538430453.

Adding to 242333201 its reverse (102333242), we get a palindrome (344666443).

The spelling of 242333201 in words is "two hundred forty-two million, three hundred thirty-three thousand, two hundred one".

Divisors: 1 11 19 209 1159489 12754379 22030291 242333201