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50110983 = 3213428299
BaseRepresentation
bin1011111100101…
…0001000000111
310111021220100100
42333022020013
5100312022413
64550015143
71145636106
oct277121007
9114256310
1050110983
112631713a
12149474b3
13a4c6a90
14692603d
1545eca73
hex2fca207

50110983 has 12 divisors (see below), whose sum is σ = 77950600. Its totient is φ = 30837456.

The previous prime is 50110981. The next prime is 50111003. The reversal of 50110983 is 38901105.

50110983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 50110983 - 21 = 50110981 is a prime.

It is a super-2 number, since 2×501109832 = 5022221234452578, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50110981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214033 + ... + 214266.

Almost surely, 250110983 is an apocalyptic number.

50110983 is a deficient number, since it is larger than the sum of its proper divisors (27839617).

50110983 is a wasteful number, since it uses less digits than its factorization.

50110983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428318 (or 428315 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The square root of 50110983 is about 7078.9111450844. The cubic root of 50110983 is about 368.6755250151.

The spelling of 50110983 in words is "fifty million, one hundred ten thousand, nine hundred eighty-three".

Divisors: 1 3 9 13 39 117 428299 1284897 3854691 5567887 16703661 50110983