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12032122342044 = 2237306746703473
BaseRepresentation
bin1010111100010111001001…
…1000001100101010011100
31120121021000021221011010110
42233011302120030222130
53034113241304421134
641331251455210020
72351202131300340
oct257056230145234
946537007834113
1012032122342044
113919881426922
121423aa5516910
13693816695c7c
142d8501c4b620
1515ceb30267e9
hexaf17260ca9c

12032122342044 has 48 divisors (see below), whose sum is σ = 32096121843968. Its totient is φ = 3436628283648.

The previous prime is 12032122342033. The next prime is 12032122342063. The reversal of 12032122342044 is 44024322123021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23094109 + ... + 23609364.

Almost surely, 212032122342044 is an apocalyptic number.

12032122342044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12032122342044 is an abundant number, since it is smaller than the sum of its proper divisors (20063999501924).

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

12032122342044 is a wasteful number, since it uses less digits than its factorization.

12032122342044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46706554 (or 46706552 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 12032122342044 its reverse (44024322123021), we get a palindrome (56056444465065).

The spelling of 12032122342044 in words is "twelve trillion, thirty-two billion, one hundred twenty-two million, three hundred forty-two thousand, forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 3067 6134 9201 12268 18402 21469 36804 42938 64407 85876 128814 257628 46703473 93406946 140110419 186813892 280220838 326924311 560441676 653848622 980772933 1307697244 1961545866 3923091732 143239551691 286479103382 429718655073 572958206764 859437310146 1002676861837 1718874620292 2005353723674 3008030585511 4010707447348 6016061171022 12032122342044