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44300141311431 = 32315137911218631
BaseRepresentation
bin10100001001010011011100…
…01011111011010111000111
312210212001102000110002211110
422010221232023323113013
521301303142133431211
6234115112020140103
712221402541104055
oct1204515613732707
9183761360402743
1044300141311431
111312a647960345
124b757b7837633
131b9464056b015
14ad21d16231d5
1551c53599aea6
hex284a6e2fb5c7

44300141311431 has 32 divisors (see below), whose sum is σ = 62206865694720. Its totient is φ = 27988238124000.

The previous prime is 44300141311427. The next prime is 44300141311441. The reversal of 44300141311431 is 13411314100344.

It is not a de Polignac number, because 44300141311431 - 22 = 44300141311427 is a prime.

It is a super-2 number, since 2×443001413114312 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44300141311441) 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, 1660515 + ... + 9558116.

It is an arithmetic number, because the mean of its divisors is an integer number (1943964552960).

Almost surely, 244300141311431 is an apocalyptic number.

44300141311431 is a deficient number, since it is larger than the sum of its proper divisors (17906724383289).

44300141311431 is a wasteful number, since it uses less digits than its factorization.

44300141311431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11219187.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 44300141311431 its reverse (13411314100344), we get a palindrome (57711455411775).

The spelling of 44300141311431 in words is "forty-four trillion, three hundred billion, one hundred forty-one million, three hundred eleven thousand, four hundred thirty-one".

Divisors: 1 3 23 69 151 379 453 1137 3473 8717 10419 26151 57229 171687 1316267 3948801 11218631 33655893 258028513 774085539 1694013281 4251861149 5082039843 12755583447 38962305463 97792806427 116886916389 293378419281 642031033499 1926093100497 14766713770477 44300141311431