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50411085 = 3519792239
BaseRepresentation
bin1100000001001…
…1011001001101
310111212011000020
43000103121031
5100401123320
65000252353
71151326044
oct300233115
9114764006
1050411085
112650165a
1214a710b9
13a5a055a
1469a355b
15465b940
hex301364d

50411085 has 32 divisors (see below), whose sum is σ = 86016000. Its totient is φ = 25137216.

The previous prime is 50411063. The next prime is 50411087. The reversal of 50411085 is 58011405.

It is not a de Polignac number, because 50411085 - 29 = 50410573 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50411087) 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 31 ways as a sum of consecutive naturals, for example, 21396 + ... + 23634.

It is an arithmetic number, because the mean of its divisors is an integer number (2688000).

Almost surely, 250411085 is an apocalyptic number.

It is an amenable number.

50411085 is a deficient number, since it is larger than the sum of its proper divisors (35604915).

50411085 is a wasteful number, since it uses less digits than its factorization.

50411085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 50411085 is about 7100.0764080396. The cubic root of 50411085 is about 369.4100288584.

The spelling of 50411085 in words is "fifty million, four hundred eleven thousand, eighty-five".

Divisors: 1 3 5 15 19 57 79 95 237 285 395 1185 1501 2239 4503 6717 7505 11195 22515 33585 42541 127623 176881 212705 530643 638115 884405 2653215 3360739 10082217 16803695 50411085