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50488803 = 325609867
BaseRepresentation
bin1100000010011…
…0010111100011
310112000002121200
43000212113203
5100411120203
65002052243
71152101451
oct300462743
9115002550
1050488803
1126554a92
1214aaa083
13a5c9a41
1469c39d1
1546749a3
hex30265e3

50488803 has 6 divisors (see below), whose sum is σ = 72928284. Its totient is φ = 33659196.

The previous prime is 50488769. The next prime is 50488819. The reversal of 50488803 is 30888405.

It is not a de Polignac number, because 50488803 - 220 = 49440227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50488843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2804925 + ... + 2804942.

It is an arithmetic number, because the mean of its divisors is an integer number (12154714).

Almost surely, 250488803 is an apocalyptic number.

50488803 is a deficient number, since it is larger than the sum of its proper divisors (22439481).

50488803 is a wasteful number, since it uses less digits than its factorization.

50488803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5609873 (or 5609870 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 50488803 is about 7105.5473399310. The cubic root of 50488803 is about 369.5997693187.

The spelling of 50488803 in words is "fifty million, four hundred eighty-eight thousand, eight hundred three".

Divisors: 1 3 9 5609867 16829601 50488803