Search a number
-
+
50966744 = 238237741
BaseRepresentation
bin1100001001101…
…1000011011000
310112220101020012
43002123003120
5101021413434
65020221052
71156132043
oct302330330
9115811205
1050966744
1126851084
121509a788
13a73644a
146aa9c5a
15471b3ce
hex309b0d8

50966744 has 16 divisors (see below), whose sum is σ = 95691120. Its totient is φ = 25449120.

The previous prime is 50966719. The next prime is 50966749. The reversal of 50966744 is 44766905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50966749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2714 + ... + 10454.

It is an arithmetic number, because the mean of its divisors is an integer number (5980695).

Almost surely, 250966744 is an apocalyptic number.

It is an amenable number.

50966744 is a deficient number, since it is larger than the sum of its proper divisors (44724376).

50966744 is a wasteful number, since it uses less digits than its factorization.

50966744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8570 (or 8566 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 50966744 is about 7139.0996631228. The cubic root of 50966744 is about 370.7623531642.

The spelling of 50966744 in words is "fifty million, nine hundred sixty-six thousand, seven hundred forty-four".

Divisors: 1 2 4 8 823 1646 3292 6584 7741 15482 30964 61928 6370843 12741686 25483372 50966744