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50934724 = 2223953279
BaseRepresentation
bin1100001001001…
…1001111000100
310112211202022021
43002103033010
5101014402344
65015412524
71155636511
oct302231704
9115752267
1050934724
112682a015
1215084144
13a7249b9
146a9c308
154711b84
hex30933c4

50934724 has 12 divisors (see below), whose sum is σ = 89510400. Its totient is φ = 25360328.

The previous prime is 50934713. The next prime is 50934727. The reversal of 50934724 is 42743905.

It is a super-2 number, since 2×509347242 = 5188692217912352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50934724.

It is not an unprimeable number, because it can be changed into a prime (50934727) 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, 25684 + ... + 27595.

It is an arithmetic number, because the mean of its divisors is an integer number (7459200).

Almost surely, 250934724 is an apocalyptic number.

It is an amenable number.

50934724 is a deficient number, since it is larger than the sum of its proper divisors (38575676).

50934724 is a wasteful number, since it uses less digits than its factorization.

50934724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53522 (or 53520 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 50934724 is about 7136.8567310827. The cubic root of 50934724 is about 370.6846927354.

The spelling of 50934724 in words is "fifty million, nine hundred thirty-four thousand, seven hundred twenty-four".

Divisors: 1 2 4 239 478 956 53279 106558 213116 12733681 25467362 50934724