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132112102293 = 3214679122477
BaseRepresentation
bin111101100001001111…
…1101011001110010101
3110122000010020011021200
41323002133223032111
54131031144233133
6140405204503113
712354601224663
oct1730237531625
9418003204250
10132112102293
1151034923916
12217300aaa99
13c5c563c0c2
146573bc5c33
1536834bb913
hex1ec27eb395

132112102293 has 6 divisors (see below), whose sum is σ = 190828592214. Its totient is φ = 88074734856.

The previous prime is 132112102273. The next prime is 132112102303. The reversal of 132112102293 is 392201211231.

132112102293 is a `hidden beast` number, since 13 + 211 + 210 + 229 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 75228421284 + 56883681009 = 274278^2 + 238503^2 .

It is not a de Polignac number, because 132112102293 - 214 = 132112085909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132112102273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7339561230 + ... + 7339561247.

It is an arithmetic number, because the mean of its divisors is an integer number (31804765369).

Almost surely, 2132112102293 is an apocalyptic number.

It is an amenable number.

132112102293 is a deficient number, since it is larger than the sum of its proper divisors (58716489921).

132112102293 is a wasteful number, since it uses less digits than its factorization.

132112102293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14679122483 (or 14679122480 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 132112102293 in words is "one hundred thirty-two billion, one hundred twelve million, one hundred two thousand, two hundred ninety-three".

Divisors: 1 3 9 14679122477 44037367431 132112102293