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242314055 = 5442310957
BaseRepresentation
bin11100111000101…
…10101101000111
3121212221211101122
432130112231013
5444013022210
640013344155
76001430654
oct1634265507
9555854348
10242314055
11114864155
126919805b
133b2811c9
1424278c2b
1516416b55
hexe716b47

242314055 has 8 divisors (see below), whose sum is σ = 290869152. Its totient is φ = 193789728.

The previous prime is 242314043. The next prime is 242314063. The reversal of 242314055 is 550413242.

It is a happy number.

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 242314055 - 222 = 238119751 is a prime.

It is a super-2 number, since 2×2423140552 = 117432202501086050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16637 + ... + 27593.

It is an arithmetic number, because the mean of its divisors is an integer number (36358644).

Almost surely, 2242314055 is an apocalyptic number.

242314055 is a deficient number, since it is larger than the sum of its proper divisors (48555097).

242314055 is a wasteful number, since it uses less digits than its factorization.

242314055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15385.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 242314055 is about 15566.4400233322. The cubic root of 242314055 is about 623.4374235568.

Adding to 242314055 its reverse (550413242), we get a palindrome (792727297).

The spelling of 242314055 in words is "two hundred forty-two million, three hundred fourteen thousand, fifty-five".

Divisors: 1 5 4423 10957 22115 54785 48462811 242314055