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50544434330344 = 23173761164665597
BaseRepresentation
bin10110111111000010010110…
…00011011011101011101000
320121222000000112101211120001
423133201023003123223220
523111110000142032334
6255255443110312344
713434500126032213
oct1337411303335350
9217860015354501
1050544434330344
1115117857541649
125803a249586b4
1322284205162c6
14c6a513ccc77a
155c9b9b6e5714
hex2df84b0dbae8

50544434330344 has 64 divisors (see below), whose sum is σ = 104747080199760. Its totient is φ = 22763371991040.

The previous prime is 50544434330323. The next prime is 50544434330393. The reversal of 50544434330344 is 44303343444505.

It can be written as a sum of positive squares in 8 ways, for example, as 32426897469444 + 18117536860900 = 5694462^2 + 4256470^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50544434330294 and 50544434330303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82025847 + ... + 82639750.

Almost surely, 250544434330344 is an apocalyptic number.

It is an amenable number.

50544434330344 is an abundant number, since it is smaller than the sum of its proper divisors (54202645869416).

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

50544434330344 is a wasteful number, since it uses less digits than its factorization.

50544434330344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164665718 (or 164665714 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 46.

Adding to 50544434330344 its reverse (44303343444505), we get a palindrome (94847777774849).

The spelling of 50544434330344 in words is "fifty trillion, five hundred forty-four billion, four hundred thirty-four million, three hundred thirty thousand, three hundred forty-four".

Divisors: 1 2 4 8 17 34 37 61 68 74 122 136 148 244 296 488 629 1037 1258 2074 2257 2516 4148 4514 5032 8296 9028 18056 38369 76738 153476 306952 164665597 329331194 658662388 1317324776 2799315149 5598630298 6092627089 10044601417 11197260596 12185254178 20089202834 22394521192 24370508356 40178405668 48741016712 80356811336 103574660513 170758224089 207149321026 341516448178 371650252429 414298642052 683032896356 743300504858 828597284104 1366065792712 1486601009716 2973202019432 6318054291293 12636108582586 25272217165172 50544434330344