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12242032341 = 3711210147701
BaseRepresentation
bin10110110011010111…
…01001011011010101
31011121011112200022020
423121223221123111
5200032430013331
65342433123353
7612240362250
oct133153513325
934534480266
1012242032341
115212343100
1224579b9559
131201347726
14841c22097
154b9b2dc96
hex2d9ae96d5

12242032341 has 48 divisors (see below), whose sum is σ = 20708010624. Its totient is φ = 6296400000.

The previous prime is 12242032303. The next prime is 12242032381. The reversal of 12242032341 is 14323024221.

It is a happy number.

It is not a de Polignac number, because 12242032341 - 210 = 12242031317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12242032301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 232791 + ... + 280491.

It is an arithmetic number, because the mean of its divisors is an integer number (431416888).

Almost surely, 212242032341 is an apocalyptic number.

12242032341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12242032341 is a deficient number, since it is larger than the sum of its proper divisors (8465978283).

12242032341 is a wasteful number, since it uses less digits than its factorization.

12242032341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47834 (or 47823 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12242032341 its reverse (14323024221), we get a palindrome (26565056562).

The spelling of 12242032341 in words is "twelve billion, two hundred forty-two million, thirty-two thousand, three hundred forty-one".

Divisors: 1 3 7 11 21 33 77 101 121 231 303 363 707 847 1111 2121 2541 3333 7777 12221 23331 36663 47701 85547 143103 256641 333907 524711 1001721 1574133 3672977 4817801 5771821 11018931 14453403 17315463 33724607 40402747 52995811 101173821 121208241 158987433 370970677 582953921 1112912031 1748861763 4080677447 12242032341