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242314301 = 797304033
BaseRepresentation
bin11100111000101…
…10110000111101
3121212221211201202
432130112300331
5444013024201
640013345245
76001431455
oct1634266075
9555854652
10242314301
11114864359
1269198225
133b281358
1424278d65
1516416c6b
hexe716c3d

242314301 has 4 divisors (see below), whose sum is σ = 242619132. Its totient is φ = 242009472.

The previous prime is 242314297. The next prime is 242314307. The reversal of 242314301 is 103413242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 42120100 + 200194201 = 6490^2 + 14149^2 .

It is a cyclic number.

It is not a de Polignac number, because 242314301 - 22 = 242314297 is a prime.

It is a super-3 number, since 3×2423143013 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242314307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151220 + ... + 152813.

It is an arithmetic number, because the mean of its divisors is an integer number (60654783).

Almost surely, 2242314301 is an apocalyptic number.

It is an amenable number.

242314301 is a deficient number, since it is larger than the sum of its proper divisors (304831).

242314301 is an equidigital number, since it uses as much as digits as its factorization.

242314301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304830.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 242314301 is about 15566.4479249442. The cubic root of 242314301 is about 623.4376345303.

Adding to 242314301 its reverse (103413242), we get a palindrome (345727543).

The spelling of 242314301 in words is "two hundred forty-two million, three hundred fourteen thousand, three hundred one".

Divisors: 1 797 304033 242314301