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234365142115 = 51315121238451
BaseRepresentation
bin1101101001000101000…
…0000100010001100011
3211101221022100210010201
43122101100010101203
512314434434021430
6255355454210031
722634533560466
oct3322120042143
9741838323121
10234365142115
11904370160a5
12395084b3917
131913cb610b0
14b4b416d2dd
15616a3ed8ca
hex3691404463

234365142115 has 16 divisors (see below), whose sum is σ = 302893176096. Its totient is φ = 173057472000.

The previous prime is 234365142103. The next prime is 234365142157. The reversal of 234365142115 is 511241563432.

It is not a de Polignac number, because 234365142115 - 211 = 234365140067 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863640 + ... + 1102090.

It is an arithmetic number, because the mean of its divisors is an integer number (18930823506).

Almost surely, 2234365142115 is an apocalyptic number.

234365142115 is a deficient number, since it is larger than the sum of its proper divisors (68528033981).

234365142115 is a wasteful number, since it uses less digits than its factorization.

234365142115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253590.

The product of its digits is 86400, while the sum is 37.

The spelling of 234365142115 in words is "two hundred thirty-four billion, three hundred sixty-five million, one hundred forty-two thousand, one hundred fifteen".

Divisors: 1 5 13 65 15121 75605 196573 238451 982865 1192255 3099863 15499315 3605617571 18028087855 46873028423 234365142115