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50086093 = 307916267
BaseRepresentation
bin1011111100010…
…0000011001101
310111020122012111
42333010003031
5100310223333
64545304021
71145503411
oct277040315
9114218174
1050086093
11262aa472
1214935011
13a4b8655
14691ad41
1545e54cd
hex2fc40cd

50086093 has 4 divisors (see below), whose sum is σ = 50105440. Its totient is φ = 50066748.

The previous prime is 50086081. The next prime is 50086159. The reversal of 50086093 is 39068005.

50086093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50086093 - 25 = 50086061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50006093) 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 3 ways as a sum of consecutive naturals, for example, 5055 + ... + 11212.

It is an arithmetic number, because the mean of its divisors is an integer number (12526360).

Almost surely, 250086093 is an apocalyptic number.

It is an amenable number.

50086093 is a deficient number, since it is larger than the sum of its proper divisors (19347).

50086093 is a wasteful number, since it uses less digits than its factorization.

50086093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19346.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 50086093 is about 7077.1528879910. The cubic root of 50086093 is about 368.6144748356.

The spelling of 50086093 in words is "fifty million, eighty-six thousand, ninety-three".

Divisors: 1 3079 16267 50086093