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242424303 = 3117346191
BaseRepresentation
bin11100111001100…
…01100111101111
3121220011102121220
432130301213233
5444030034203
640015554423
76002400252
oct1634614757
9556142556
10242424303
11114929a70
126922ba13
133b2bc444
14242a7099
1516439653
hexe7319ef

242424303 has 8 divisors (see below), whose sum is σ = 352617216. Its totient is φ = 146923800.

The previous prime is 242424289. The next prime is 242424307. The reversal of 242424303 is 303424242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242424303 - 25 = 242424271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242424307) 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, 3673063 + ... + 3673128.

It is an arithmetic number, because the mean of its divisors is an integer number (44077152).

Almost surely, 2242424303 is an apocalyptic number.

242424303 is a deficient number, since it is larger than the sum of its proper divisors (110192913).

242424303 is a wasteful number, since it uses less digits than its factorization.

242424303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7346205.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 242424303 is about 15569.9808285046. The cubic root of 242424303 is about 623.5319596988.

Adding to 242424303 its reverse (303424242), we get a palindrome (545848545).

The spelling of 242424303 in words is "two hundred forty-two million, four hundred twenty-four thousand, three hundred three".

Divisors: 1 3 11 33 7346191 22038573 80808101 242424303