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50285882 = 283302927
BaseRepresentation
bin1011111111010…
…0110100111010
310111121210021002
42333310310322
5100333122012
64553445002
71150265033
oct277646472
9114553232
1050285882
1126426589
1214a10762
13a55857a
14696da8a
1546347c2
hex2ff4d3a

50285882 has 8 divisors (see below), whose sum is σ = 76337856. Its totient is φ = 24839932.

The previous prime is 50285857. The next prime is 50285897. The reversal of 50285882 is 28858205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151298 + ... + 151629.

It is an arithmetic number, because the mean of its divisors is an integer number (9542232).

Almost surely, 250285882 is an apocalyptic number.

50285882 is a deficient number, since it is larger than the sum of its proper divisors (26051974).

50285882 is a wasteful number, since it uses less digits than its factorization.

50285882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303012.

The product of its (nonzero) digits is 51200, while the sum is 38.

The square root of 50285882 is about 7091.2539088655. The cubic root of 50285882 is about 369.1039481141.

The spelling of 50285882 in words is "fifty million, two hundred eighty-five thousand, eight hundred eighty-two".

Divisors: 1 2 83 166 302927 605854 25142941 50285882