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50064014 = 271113171471
BaseRepresentation
bin1011111011111…
…0101010001110
310111012111220202
42332332222032
5100304022024
64545013502
71145352140
oct276765216
9114174822
1050064014
1126294920
1214924292
13a4ab5a0
146912c90
1545ddbae
hex2fbea8e

50064014 has 64 divisors (see below), whose sum is σ = 106831872. Its totient is φ = 16934400.

The previous prime is 50063989. The next prime is 50064019. The reversal of 50064014 is 41046005.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50064019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33299 + ... + 34769.

It is an arithmetic number, because the mean of its divisors is an integer number (1669248).

Almost surely, 250064014 is an apocalyptic number.

50064014 is an abundant number, since it is smaller than the sum of its proper divisors (56767858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50064014 is a wasteful number, since it uses less digits than its factorization.

50064014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 50064014 is about 7075.5928373529. The cubic root of 50064014 is about 368.5603025449.

Subtracting from 50064014 its reverse (41046005), we obtain a square (9018009 = 30032).

The spelling of 50064014 in words is "fifty million, sixty-four thousand, fourteen".

Divisors: 1 2 7 11 13 14 17 22 26 34 77 91 119 143 154 182 187 221 238 286 374 442 1001 1309 1471 1547 2002 2431 2618 2942 3094 4862 10297 16181 17017 19123 20594 25007 32362 34034 38246 50014 113267 133861 175049 210353 226534 267722 275077 325091 350098 420706 550154 650182 1472471 1925539 2275637 2944942 3576001 3851078 4551274 7152002 25032007 50064014