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1044104444 = 221991311689
BaseRepresentation
bin111110001110111…
…100010011111100
32200202200000000222
4332032330103330
54114242320234
6251334440512
734605512165
oct7616742374
92622600028
101044104444
11496408139
12251803138
1313840cca6
149c94c76c
15619e442e
hex3e3bc4fc

1044104444 has 12 divisors (see below), whose sum is σ = 1836366000. Its totient is φ = 519428448.

The previous prime is 1044104437. The next prime is 1044104489. The reversal of 1044104444 is 4444014401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655049 + ... + 656640.

It is an arithmetic number, because the mean of its divisors is an integer number (153030500).

Almost surely, 21044104444 is an apocalyptic number.

It is an amenable number.

1044104444 is a deficient number, since it is larger than the sum of its proper divisors (792261556).

1044104444 is a wasteful number, since it uses less digits than its factorization.

1044104444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311892 (or 1311890 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 1044104444 is about 32312.6050327113. The cubic root of 1044104444 is about 1014.4904927427.

Adding to 1044104444 its reverse (4444014401), we get a palindrome (5488118845).

The spelling of 1044104444 in words is "one billion, forty-four million, one hundred four thousand, four hundred forty-four".

Divisors: 1 2 4 199 398 796 1311689 2623378 5246756 261026111 522052222 1044104444