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112013113293 = 3271175294387
BaseRepresentation
bin110100001010010000…
…0000111011111001101
3101201010101102201122200
41220110200013133031
53313400324111133
6123242541432113
711043534516264
oct1502440073715
9351111381580
10112013113293
1143560533a04
1219860b6b639
13a7415b5bc3
1455c86d35db
152da8bea913
hex1a148077cd

112013113293 has 12 divisors (see below), whose sum is σ = 164075547168. Its totient is φ = 73623642120.

The previous prime is 112013113291. The next prime is 112013113297. The reversal of 112013113293 is 392311310211.

112013113293 is a `hidden beast` number, since 1 + 1 + 20 + 1 + 311 + 329 + 3 = 666.

It is not a de Polignac number, because 112013113293 - 21 = 112013113291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112013113291) 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 11 ways as a sum of consecutive naturals, for example, 87646555 + ... + 87647832.

It is an arithmetic number, because the mean of its divisors is an integer number (13672962264).

Almost surely, 2112013113293 is an apocalyptic number.

It is an amenable number.

112013113293 is a deficient number, since it is larger than the sum of its proper divisors (52062433875).

112013113293 is a wasteful number, since it uses less digits than its factorization.

112013113293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175294464 (or 175294461 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The spelling of 112013113293 in words is "one hundred twelve billion, thirteen million, one hundred thirteen thousand, two hundred ninety-three".

Divisors: 1 3 9 71 213 639 175294387 525883161 1577649483 12445901477 37337704431 112013113293