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50071363 = 331151273
BaseRepresentation
bin1011111100000…
…0011101000011
310111012212222221
42333000131003
5100304240423
64545111511
71145412436
oct277003503
9114185887
1050071363
112629a3a1
1214928597
13a4b1a34
14691581d
1545e0e5d
hex2fc0743

50071363 has 4 divisors (see below), whose sum is σ = 50222968. Its totient is φ = 49919760.

The previous prime is 50071361. The next prime is 50071367. The reversal of 50071363 is 36317005.

It is a happy number.

50071363 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, and also an emirpimes, since its reverse is a distinct semiprime: 36317005 = 57263401.

It is a cyclic number.

It is not a de Polignac number, because 50071363 - 21 = 50071361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50071361) 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, 75306 + ... + 75967.

It is an arithmetic number, because the mean of its divisors is an integer number (12555742).

Almost surely, 250071363 is an apocalyptic number.

50071363 is a deficient number, since it is larger than the sum of its proper divisors (151605).

50071363 is a wasteful number, since it uses less digits than its factorization.

50071363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151604.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 50071363 is about 7076.1121387383. The cubic root of 50071363 is about 368.5783355718.

Adding to 50071363 its reverse (36317005), we get a palindrome (86388368).

The spelling of 50071363 in words is "fifty million, seventy-one thousand, three hundred sixty-three".

Divisors: 1 331 151273 50071363