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50714005 = 510142801
BaseRepresentation
bin1100000101110…
…1010110010101
310112102112112111
43001131112111
5100440322010
65010551021
71154030146
oct301352625
9115375474
1050714005
1126699201
1214b98471
13a6783b4
146a41acd
1546bb58a
hex305d595

50714005 has 4 divisors (see below), whose sum is σ = 60856812. Its totient is φ = 40571200.

The previous prime is 50714003. The next prime is 50714023. The reversal of 50714005 is 50041705.

50714005 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.

It can be written as a sum of positive squares in 2 ways, for example, as 26811684 + 23902321 = 5178^2 + 4889^2 .

It is not a de Polignac number, because 50714005 - 21 = 50714003 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50714003) 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, 5071396 + ... + 5071405.

It is an arithmetic number, because the mean of its divisors is an integer number (15214203).

Almost surely, 250714005 is an apocalyptic number.

It is an amenable number.

50714005 is a deficient number, since it is larger than the sum of its proper divisors (10142807).

50714005 is a wasteful number, since it uses less digits than its factorization.

50714005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10142806.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 50714005 is about 7121.3766225358. The cubic root of 50714005 is about 370.1484794874.

The spelling of 50714005 in words is "fifty million, seven hundred fourteen thousand, five".

Divisors: 1 5 10142801 50714005