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312110402114 = 27197907124769
BaseRepresentation
bin1001000101010110011…
…10101100101001000010
31002211121111210012022202
410202223032230221002
520103200230331424
6355214225033202
731356246434210
oct4425316545102
91084544705282
10312110402114
11110402204695
12505a5185802
132357cb09814
141116b69bcb0
1581ba98b2ae
hex48ab3aca42

312110402114 has 32 divisors (see below), whose sum is σ = 538359592320. Its totient is φ = 132934814208.

The previous prime is 312110402113. The next prime is 312110402129. The reversal of 312110402114 is 411204011213.

It is not an unprimeable number, because it can be changed into a prime (312110402113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2439122 + ... + 2563890.

It is an arithmetic number, because the mean of its divisors is an integer number (16823737260).

Almost surely, 2312110402114 is an apocalyptic number.

312110402114 is a deficient number, since it is larger than the sum of its proper divisors (226249190206).

312110402114 is a wasteful number, since it uses less digits than its factorization.

312110402114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125882.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 312110402114 its reverse (411204011213), we get a palindrome (723314413327).

The spelling of 312110402114 in words is "three hundred twelve billion, one hundred ten million, four hundred two thousand, one hundred fourteen".

Divisors: 1 2 7 14 197 394 907 1379 1814 2758 6349 12698 124769 178679 249538 357358 873383 1250753 1746766 2501506 24579493 49158986 113165483 172056451 226330966 344112902 792158381 1584316762 22293600151 44587200302 156055201057 312110402114