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12241035 = 32519103139
BaseRepresentation
bin101110101100…
…100010001011
3212000220112200
4232230202023
511113203120
61114211243
7206022102
oct56544213
925026480
1012241035
116a00964
124123b23
1326c7921
1418a9039
15111be90
hexbac88b

12241035 has 48 divisors (see below), whose sum is σ = 22713600. Its totient is φ = 6080832.

The previous prime is 12241013. The next prime is 12241049. The reversal of 12241035 is 53014221.

12241035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12241035 - 28 = 12240779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12240999 and 12241017.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 87996 + ... + 88134.

It is an arithmetic number, because the mean of its divisors is an integer number (473200).

Almost surely, 212241035 is an apocalyptic number.

12241035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12241035 is a deficient number, since it is larger than the sum of its proper divisors (10472565).

12241035 is a wasteful number, since it uses less digits than its factorization.

12241035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 12241035 is about 3498.7190513101. The cubic root of 12241035 is about 230.4655661018.

Adding to 12241035 its reverse (53014221), we get a palindrome (65255256).

The spelling of 12241035 in words is "twelve million, two hundred forty-one thousand, thirty-five".

Divisors: 1 3 5 9 15 19 45 57 95 103 139 171 285 309 417 515 695 855 927 1251 1545 1957 2085 2641 4635 5871 6255 7923 9785 13205 14317 17613 23769 29355 39615 42951 71585 88065 118845 128853 214755 272023 644265 816069 1360115 2448207 4080345 12241035