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50585741 = 280318047
BaseRepresentation
bin1100000011111…
…0000010001101
310112012000120222
43000332002031
5100422220431
65004121125
71152654203
oct300760215
9115160528
1050585741
11266108a8
1214b361a5
13a631bbb
146a0b073
15469357b
hex303e08d

50585741 has 4 divisors (see below), whose sum is σ = 50606592. Its totient is φ = 50564892.

The previous prime is 50585713. The next prime is 50585767. The reversal of 50585741 is 14758505.

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 50585741 - 210 = 50584717 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 (50545741) 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, 6221 + ... + 11826.

It is an arithmetic number, because the mean of its divisors is an integer number (12651648).

Almost surely, 250585741 is an apocalyptic number.

It is an amenable number.

50585741 is a deficient number, since it is larger than the sum of its proper divisors (20851).

50585741 is a wasteful number, since it uses less digits than its factorization.

50585741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20850.

The product of its (nonzero) digits is 28000, while the sum is 35.

The square root of 50585741 is about 7112.3653590068. The cubic root of 50585741 is about 369.8361607215.

The spelling of 50585741 in words is "fifty million, five hundred eighty-five thousand, seven hundred forty-one".

Divisors: 1 2803 18047 50585741