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44304240344 = 23713136744519
BaseRepresentation
bin101001010000101111…
…010000111011011000
311020100122020121020112
4221100233100323120
51211213341142334
632204133343452
73125620554320
oct512057207330
9136318217215
1044304240344
1117875652571
128705497b88
134240a27b40
1422040ba280
1512448074ce
hexa50bd0ed8

44304240344 has 64 divisors (see below), whose sum is σ = 102317644800. Its totient is φ = 17513737344.

The previous prime is 44304240329. The next prime is 44304240359.

44304240344 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (44304240329) and next prime (44304240359).

It is a self number, because there is not a number n which added to its sum of digits gives 44304240344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 972917 + ... + 1017435.

It is an arithmetic number, because the mean of its divisors is an integer number (1598713200).

Almost surely, 244304240344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44304240344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51158822400).

44304240344 is an abundant number, since it is smaller than the sum of its proper divisors (58013404456).

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

44304240344 is a wasteful number, since it uses less digits than its factorization.

44304240344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45912 (or 45908 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

The spelling of 44304240344 in words is "forty-four billion, three hundred four million, two hundred forty thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 1367 2734 5468 9569 10936 17771 19138 35542 38276 44519 71084 76552 89038 124397 142168 178076 248794 311633 356152 497588 578747 623266 995176 1157494 1246532 2314988 2493064 4051229 4629976 8102458 16204916 32409832 60857473 121714946 243429892 426002311 486859784 791147149 852004622 1582294298 1704009244 3164588596 3408018488 5538030043 6329177192 11076060086 22152120172 44304240344