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50033042 = 2193373907
BaseRepresentation
bin1011111011011…
…1000110010010
310111010221102122
42332313012102
5100302024132
64544214242
71145162633
oct276670622
9114127378
1050033042
1126273624
121490a382
13a49a467
14690588a
1545d4912
hex2fb7192

50033042 has 16 divisors (see below), whose sum is σ = 79254240. Its totient is φ = 23623488.

The previous prime is 50032999. The next prime is 50033063. The reversal of 50033042 is 24033005.

It is a self number, because there is not a number n which added to its sum of digits gives 50033042.

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, 10853 + ... + 14759.

It is an arithmetic number, because the mean of its divisors is an integer number (4953390).

Almost surely, 250033042 is an apocalyptic number.

50033042 is a deficient number, since it is larger than the sum of its proper divisors (29221198).

50033042 is a wasteful number, since it uses less digits than its factorization.

50033042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 50033042 is about 7073.4038482190. The cubic root of 50033042 is about 368.4842838403.

Adding to 50033042 its reverse (24033005), we get a palindrome (74066047).

The spelling of 50033042 in words is "fifty million, thirty-three thousand, forty-two".

Divisors: 1 2 19 38 337 674 3907 6403 7814 12806 74233 148466 1316659 2633318 25016521 50033042