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14634342352 = 247218666253
BaseRepresentation
bin11011010000100011…
…00101011111010000
31101202220002121200201
431220101211133100
5214432342423402
610420052424544
71025436600100
oct155021453720
941686077621
1014634342352
11622a783013
122a05018154
1314c2b70096
149cb83d200
155a9b86687
hex3684657d0

14634342352 has 30 divisors (see below), whose sum is σ = 32983270818. Its totient is φ = 6271860672.

The previous prime is 14634342341. The next prime is 14634342409. The reversal of 14634342352 is 25324343641.

It can be written as a sum of positive squares in only one way, i.e., 12967743376 + 1666598976 = 113876^2 + 40824^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9332343 + ... + 9333910.

Almost surely, 214634342352 is an apocalyptic number.

It is an amenable number.

14634342352 is an abundant number, since it is smaller than the sum of its proper divisors (18348928466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14634342352 is a wasteful number, since it uses less digits than its factorization.

14634342352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18666275 (or 18666262 counting only the distinct ones).

The product of its digits is 207360, while the sum is 37.

Adding to 14634342352 its reverse (25324343641), we get a palindrome (39958685993).

The spelling of 14634342352 in words is "fourteen billion, six hundred thirty-four million, three hundred forty-two thousand, three hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 18666253 37332506 74665012 130663771 149330024 261327542 298660048 522655084 914646397 1045310168 1829292794 2090620336 3658585588 7317171176 14634342352