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50014271 = 734991373
BaseRepresentation
bin1011111011001…
…0100000111111
310111002222200102
42332302200333
5100300424041
64543551315
71145054126
oct276624077
9114088612
1050014271
112626050a
12148bb53b
13a491a58
1468dcabd
1545ce09b
hex2fb283f

50014271 has 8 divisors (see below), whose sum is σ = 50838000. Its totient is φ = 49194432.

The previous prime is 50014243. The next prime is 50014273. The reversal of 50014271 is 17241005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50014271 is a prime.

It is a super-2 number, since 2×500142712 = 5002854607322882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50014273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35741 + ... + 37113.

It is an arithmetic number, because the mean of its divisors is an integer number (6354750).

Almost surely, 250014271 is an apocalyptic number.

50014271 is a deficient number, since it is larger than the sum of its proper divisors (823729).

50014271 is a wasteful number, since it uses less digits than its factorization.

50014271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 50014271 is about 7072.0768519580. The cubic root of 50014271 is about 368.4381964056.

Adding to 50014271 its reverse (17241005), we get a palindrome (67255276).

The spelling of 50014271 in words is "fifty million, fourteen thousand, two hundred seventy-one".

Divisors: 1 73 499 1373 36427 100229 685127 50014271