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131342112114 = 2325785176467
BaseRepresentation
bin111101001010010011…
…0011001010101110010
3110120000110100121022220
41322110212121111302
54122442040041424
6140200541141510
712326531350443
oct1722446312562
9416013317286
10131342112114
115077a21a8a4
122155625a896
13c501c65805
1464dd82d2ca
15363aac1579
hex1e94999572

131342112114 has 16 divisors (see below), whose sum is σ = 263706344928. Its totient is φ = 43610350592.

The previous prime is 131342112029. The next prime is 131342112157. The reversal of 131342112114 is 411211243131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42586692 + ... + 42589775.

It is an arithmetic number, because the mean of its divisors is an integer number (16481646558).

Almost surely, 2131342112114 is an apocalyptic number.

131342112114 is an abundant number, since it is smaller than the sum of its proper divisors (132364232814).

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

131342112114 is a wasteful number, since it uses less digits than its factorization.

131342112114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85176729.

The product of its digits is 576, while the sum is 24.

Adding to 131342112114 its reverse (411211243131), we get a palindrome (542553355245).

The spelling of 131342112114 in words is "one hundred thirty-one billion, three hundred forty-two million, one hundred twelve thousand, one hundred fourteen".

Divisors: 1 2 3 6 257 514 771 1542 85176467 170352934 255529401 511058802 21890352019 43780704038 65671056057 131342112114