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244411044431031 = 3382922369488153
BaseRepresentation
bin110111100100101001100001…
…011110111000010010110111
31012001101110121220212100222000
4313210221201132320102313
5224013412304333243111
62223452514520310343
7102324054345403032
oct6744514136702267
91161343556770860
10244411044431031
1170971161886935
12234b45b83123b3
13a64bb2a17339a
14444d7b435a019
151d3ca5b078c56
hexde4a617b84b7

244411044431031 has 32 divisors (see below), whose sum is σ = 362544165336000. Its totient is φ = 162736536582144.

The previous prime is 244411044430967. The next prime is 244411044431051. The reversal of 244411044431031 is 130134440114442.

244411044431031 is a `hidden beast` number, since 2 + 4 + 4 + 4 + 1 + 104 + 443 + 103 + 1 = 666.

It is not a de Polignac number, because 244411044431031 - 26 = 244411044430967 is a prime.

It is a super-2 number, since 2×2444110444310312 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244411044431051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500441251 + ... + 500929403.

It is an arithmetic number, because the mean of its divisors is an integer number (11329505166750).

Almost surely, 2244411044431031 is an apocalyptic number.

244411044431031 is a deficient number, since it is larger than the sum of its proper divisors (118133120904969).

244411044431031 is a wasteful number, since it uses less digits than its factorization.

244411044431031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511360 (or 511354 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 244411044431031 its reverse (130134440114442), we get a palindrome (374545484545473).

The spelling of 244411044431031 in words is "two hundred forty-four trillion, four hundred eleven billion, forty-four million, four hundred thirty-one thousand, thirty-one".

Divisors: 1 3 9 27 829 2487 7461 22369 22383 67107 201321 488153 603963 1464459 4393377 13180131 18543901 55631703 166895109 404678837 500685327 1214036511 3642109533 10919494457 10926328599 32758483371 98275450113 294826350339 9052260904853 27156782714559 81470348143677 244411044431031