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50344404 = 22311577661
BaseRepresentation
bin1100000000001…
…1000111010100
310111201202112120
43000003013110
5100342010104
64555015540
71150630455
oct300030724
9114652476
1050344404
1126466550
1214a3a5b0
13a5790b6
14698712c
154646cd9
hex30031d4

50344404 has 48 divisors (see below), whose sum is σ = 128565696. Its totient is φ = 15206400.

The previous prime is 50344387. The next prime is 50344417. The reversal of 50344404 is 40444305.

It is a congruent number.

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, 75834 + ... + 76494.

It is an arithmetic number, because the mean of its divisors is an integer number (2678452).

Almost surely, 250344404 is an apocalyptic number.

It is an amenable number.

50344404 is an abundant number, since it is smaller than the sum of its proper divisors (78221292).

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

50344404 is a wasteful number, since it uses less digits than its factorization.

50344404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256 (or 1254 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 50344404 is about 7095.3790596416. The cubic root of 50344404 is about 369.2470785932.

Adding to 50344404 its reverse (40444305), we get a palindrome (90788709).

Subtracting from 50344404 its reverse (40444305), we obtain a palindrome (9900099).

The spelling of 50344404 in words is "fifty million, three hundred forty-four thousand, four hundred four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 577 661 1154 1322 1731 1983 2308 2644 3462 3966 6347 6924 7271 7932 12694 14542 19041 21813 25388 29084 38082 43626 76164 87252 381397 762794 1144191 1525588 2288382 4195367 4576764 8390734 12586101 16781468 25172202 50344404