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50294344 = 23109137421
BaseRepresentation
bin1011111111011…
…0111001001000
310111122012212111
42333312321020
5100333404334
64553552104
71150331512
oct277667110
9114565774
1050294344
1126431981
1214a15634
13a55c389
146972bb2
154637064
hex2ff6e48

50294344 has 32 divisors (see below), whose sum is σ = 96089400. Its totient is φ = 24675840.

The previous prime is 50294339. The next prime is 50294357. The reversal of 50294344 is 44349205.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 33988900 + 16305444 = 5830^2 + 4038^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119254 + ... + 119674.

Almost surely, 250294344 is an apocalyptic number.

It is an amenable number.

50294344 is a deficient number, since it is larger than the sum of its proper divisors (45795056).

50294344 is a wasteful number, since it uses less digits than its factorization.

50294344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 669 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 50294344 is about 7091.8505342400. The cubic root of 50294344 is about 369.1246509589.

The spelling of 50294344 in words is "fifty million, two hundred ninety-four thousand, three hundred forty-four".

Divisors: 1 2 4 8 109 137 218 274 421 436 548 842 872 1096 1684 3368 14933 29866 45889 57677 59732 91778 115354 119464 183556 230708 367112 461416 6286793 12573586 25147172 50294344