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50076687 = 3314211279
BaseRepresentation
bin1011111100000…
…1110000001111
310111020011022010
42333001300033
5100304423222
64545152303
71145434113
oct277016017
9114204263
1050076687
11262a33a1
121492b693
13a4b429b
146917743
1545e280c
hex2fc1c0f

50076687 has 16 divisors (see below), whose sum is σ = 69140480. Its totient is φ = 32205600.

The previous prime is 50076673. The next prime is 50076731. The reversal of 50076687 is 78667005.

It is not a de Polignac number, because 50076687 - 28 = 50076431 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 (50076617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38514 + ... + 39792.

It is an arithmetic number, because the mean of its divisors is an integer number (4321280).

Almost surely, 250076687 is an apocalyptic number.

50076687 is a deficient number, since it is larger than the sum of its proper divisors (19063793).

50076687 is a wasteful number, since it uses less digits than its factorization.

50076687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734.

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 50076687 is about 7076.4883240206. The cubic root of 50076687 is about 368.5913985377.

The spelling of 50076687 in words is "fifty million, seventy-six thousand, six hundred eighty-seven".

Divisors: 1 3 31 93 421 1263 1279 3837 13051 39153 39649 118947 538459 1615377 16692229 50076687