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4312211241 = 313311355529
BaseRepresentation
bin1000000010000011…
…10001111100101001
3102010112012000202110
410001001301330221
532312411224431
61551521352533
7211601122302
oct40101617451
912115160673
104312211241
111913149148
12a04198749
135395066b0
142cc9c57a9
151a3897346
hex101071f29

4312211241 has 16 divisors (see below), whose sum is σ = 6211820160. Its totient is φ = 2645128320.

The previous prime is 4312211161. The next prime is 4312211243. The reversal of 4312211241 is 1421122134.

It is a de Polignac number, because none of the positive numbers 2k-4312211241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4312211243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165636 + ... + 189893.

It is an arithmetic number, because the mean of its divisors is an integer number (388238760).

Almost surely, 24312211241 is an apocalyptic number.

It is an amenable number.

4312211241 is a deficient number, since it is larger than the sum of its proper divisors (1899608919).

4312211241 is a wasteful number, since it uses less digits than its factorization.

4312211241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355856.

The product of its digits is 384, while the sum is 21.

The square root of 4312211241 is about 65667.4290725623. The cubic root of 4312211241 is about 1627.6711873938.

Adding to 4312211241 its reverse (1421122134), we get a palindrome (5733333375).

The spelling of 4312211241 in words is "four billion, three hundred twelve million, two hundred eleven thousand, two hundred forty-one".

Divisors: 1 3 13 39 311 933 4043 12129 355529 1066587 4621877 13865631 110569519 331708557 1437403747 4312211241