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44385659196 = 22339722514139
BaseRepresentation
bin101001010101100101…
…110110100100111100
311020120022110002220120
4221111211312210330
51211400212043241
632220202414540
73130626610134
oct512545664474
9136508402816
1044385659196
111790760277a
128728801450
134254863c88
142210c31ac4
15124ba3b666
hexa5597693c

44385659196 has 48 divisors (see below), whose sum is σ = 103898632320. Its totient is φ = 14747832000.

The previous prime is 44385659191. The next prime is 44385659203. The reversal of 44385659196 is 69195658344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44385659191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10721695 + ... + 10725833.

It is an arithmetic number, because the mean of its divisors is an integer number (2164554840).

Almost surely, 244385659196 is an apocalyptic number.

It is an amenable number.

44385659196 is an abundant number, since it is smaller than the sum of its proper divisors (59512973124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44385659196 is a wasteful number, since it uses less digits than its factorization.

44385659196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6794 (or 6792 counting only the distinct ones).

The product of its digits is 27993600, while the sum is 60.

The spelling of 44385659196 in words is "forty-four billion, three hundred eighty-five million, six hundred fifty-nine thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 397 794 1191 1588 2251 2382 4139 4502 4764 6753 8278 9004 12417 13506 16556 24834 27012 49668 893647 1643183 1787294 2680941 3286366 3574588 4929549 5361882 6572732 9316889 9859098 10723764 18633778 19718196 27950667 37267556 55901334 111802668 3698804933 7397609866 11096414799 14795219732 22192829598 44385659196