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44010301012 = 2217647210309
BaseRepresentation
bin101000111111001101…
…111110011001010100
311012121011010221021121
4220333031332121110
51210113114113022
632115033253324
73115421246326
oct507715763124
9135534127247
1044010301012
11177347385a7
128642b64244
1341c4b6c842
1421b7043616
151228ae42c7
hexa3f37e654

44010301012 has 12 divisors (see below), whose sum is σ = 81548499060. Its totient is φ = 20710729856.

The previous prime is 44010301003. The next prime is 44010301019. The reversal of 44010301012 is 21010301044.

It can be written as a sum of positive squares in 2 ways, for example, as 39742814736 + 4267486276 = 199356^2 + 65326^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44010301019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323605087 + ... + 323605222.

It is an arithmetic number, because the mean of its divisors is an integer number (6795708255).

Almost surely, 244010301012 is an apocalyptic number.

It is an amenable number.

44010301012 is a deficient number, since it is larger than the sum of its proper divisors (37538198048).

44010301012 is a wasteful number, since it uses less digits than its factorization.

44010301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647210330 (or 647210328 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 44010301012 its reverse (21010301044), we get a palindrome (65020602056).

The spelling of 44010301012 in words is "forty-four billion, ten million, three hundred one thousand, twelve".

Divisors: 1 2 4 17 34 68 647210309 1294420618 2588841236 11002575253 22005150506 44010301012