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50488827 = 317989977
BaseRepresentation
bin1100000010011…
…0010111111011
310112000002122120
43000212113323
5100411120302
65002052323
71152101514
oct300462773
9115002576
1050488827
1126555004
1214aaa0a3
13a5c9a5c
1469c3a0b
1546749bc
hex30265fb

50488827 has 8 divisors (see below), whose sum is σ = 71278416. Its totient is φ = 31679232.

The previous prime is 50488819. The next prime is 50488829. The reversal of 50488827 is 72888405.

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

It is not a de Polignac number, because 50488827 - 23 = 50488819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50488829) 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, 494938 + ... + 495039.

It is an arithmetic number, because the mean of its divisors is an integer number (8909802).

Almost surely, 250488827 is an apocalyptic number.

50488827 is a deficient number, since it is larger than the sum of its proper divisors (20789589).

50488827 is a wasteful number, since it uses less digits than its factorization.

50488827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989997.

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 50488827 is about 7105.5490287521. The cubic root of 50488827 is about 369.5998278822.

It can be divided in two parts, 50488 and 827, that added together give a palindrome (51315).

The spelling of 50488827 in words is "fifty million, four hundred eighty-eight thousand, eight hundred twenty-seven".

Divisors: 1 3 17 51 989977 2969931 16829609 50488827