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44412041200 = 2452111030103
BaseRepresentation
bin101001010111001010…
…011111011111110000
311020122011002110012211
4221113022133133300
51211423440304300
632222544101504
73131400056452
oct512712373760
9136564073184
1044412041200
111792049198a
128735604894
13425a170227
14221453c2d2
15124deed4ba
hexa5729f7f0

44412041200 has 30 divisors (see below), whose sum is σ = 106699929944. Its totient is φ = 17764816320.

The previous prime is 44412041183. The next prime is 44412041231. The reversal of 44412041200 is 214021444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55514652 + ... + 55515451.

Almost surely, 244412041200 is an apocalyptic number.

44412041200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44412041200 is an abundant number, since it is smaller than the sum of its proper divisors (62287888744).

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

44412041200 is a wasteful number, since it uses less digits than its factorization.

44412041200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111030121 (or 111030110 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 44412041200 its reverse (214021444), we get a palindrome (44626062644).

The spelling of 44412041200 in words is "forty-four billion, four hundred twelve million, forty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 111030103 222060206 444120412 555150515 888240824 1110301030 1776481648 2220602060 2775752575 4441204120 5551505150 8882408240 11103010300 22206020600 44412041200