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44004242204 = 22133127297917
BaseRepresentation
bin101000111110110110…
…110111001100011100
311012120201202010011022
4220332312313030130
51210110041222304
632114255343312
73115315613216
oct507666671434
9135521663138
1044004242204
111773127a51a
128640b21b38
1341c382ab50
1421b63075b6
1512282e8ebe
hexa3edb731c

44004242204 has 24 divisors (see below), whose sum is σ = 85606270848. Its totient is φ = 19654499520.

The previous prime is 44004242197. The next prime is 44004242209. The reversal of 44004242204 is 40224240044.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44004242209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13647347 + ... + 13650570.

It is an arithmetic number, because the mean of its divisors is an integer number (3566927952).

Almost surely, 244004242204 is an apocalyptic number.

It is an amenable number.

44004242204 is a deficient number, since it is larger than the sum of its proper divisors (41602028644).

44004242204 is a wasteful number, since it uses less digits than its factorization.

44004242204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27297965 (or 27297963 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 44004242204 its reverse (40224240044), we get a palindrome (84228482248).

The spelling of 44004242204 in words is "forty-four billion, four million, two hundred forty-two thousand, two hundred four".

Divisors: 1 2 4 13 26 31 52 62 124 403 806 1612 27297917 54595834 109191668 354872921 709745842 846235427 1419491684 1692470854 3384941708 11001060551 22002121102 44004242204