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112213032293 = 2316331794421
BaseRepresentation
bin110100010000001101…
…0101111110101100101
3101201122022121122222002
41220200122233311211
53314303014013133
6123314442415045
711051513015435
oct1504032576545
9351568548862
10112213032293
114365337101a
12198b7b01485
13a773b4237b
1456070942c5
152dbb53ace8
hex1a206afd65

112213032293 has 16 divisors (see below), whose sum is σ = 118183107456. Its totient is φ = 106338070080.

The previous prime is 112213032277. The next prime is 112213032299. The reversal of 112213032293 is 392230312211.

It is a cyclic number.

It is not a de Polignac number, because 112213032293 - 24 = 112213032277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112213032299) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1141223 + ... + 1235643.

It is an arithmetic number, because the mean of its divisors is an integer number (7386444216).

Almost surely, 2112213032293 is an apocalyptic number.

It is an amenable number.

112213032293 is a deficient number, since it is larger than the sum of its proper divisors (5970075163).

112213032293 is a wasteful number, since it uses less digits than its factorization.

112213032293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94924.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 112213032293 in words is "one hundred twelve billion, two hundred thirteen million, thirty-two thousand, two hundred ninety-three".

Divisors: 1 23 163 317 3749 7291 51671 94421 1188433 2171683 15390623 29931457 353984329 688423511 4878827491 112213032293