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44087078044 = 2217648339383
BaseRepresentation
bin101001000011110010…
…110110110010011100
311012210111121121120101
4221003302312302130
51210242242444134
632130415030444
73120342660142
oct510362666234
9135714547511
1044087078044
1117774008299
12866480b424
134207a41c39
1421c330b592
15123070ce14
hexa43cb6c9c

44087078044 has 12 divisors (see below), whose sum is σ = 81690762384. Its totient is φ = 20746860224.

The previous prime is 44087078011. The next prime is 44087078083.

44087078044 is nontrivially palindromic in base 10.

44087078044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 44087077985 and 44087078003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 324169624 + ... + 324169759.

It is an arithmetic number, because the mean of its divisors is an integer number (6807563532).

Almost surely, 244087078044 is an apocalyptic number.

It is an amenable number.

44087078044 is a deficient number, since it is larger than the sum of its proper divisors (37603684340).

44087078044 is a wasteful number, since it uses less digits than its factorization.

44087078044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648339404 (or 648339402 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 46.

The spelling of 44087078044 in words is "forty-four billion, eighty-seven million, seventy-eight thousand, forty-four".

Divisors: 1 2 4 17 34 68 648339383 1296678766 2593357532 11021769511 22043539022 44087078044