Search a number
-
+
50883468 = 2234240289
BaseRepresentation
bin1100001000011…
…0101110001100
310112202010222220
43002012232030
5101011232333
65014335340
71155334206
oct302065614
9115663886
1050883468
11267a4559
121505a550
13a70757c
146a87776
1547018b3
hex3086b8c

50883468 has 12 divisors (see below), whose sum is σ = 118728120. Its totient is φ = 16961152.

The previous prime is 50883467. The next prime is 50883517. The reversal of 50883468 is 86438805.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (50883461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2120133 + ... + 2120156.

It is an arithmetic number, because the mean of its divisors is an integer number (9894010).

Almost surely, 250883468 is an apocalyptic number.

It is an amenable number.

50883468 is an abundant number, since it is smaller than the sum of its proper divisors (67844652).

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

50883468 is a wasteful number, since it uses less digits than its factorization.

50883468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4240296 (or 4240294 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 50883468 is about 7133.2648906374. The cubic root of 50883468 is about 370.5603100621.

The spelling of 50883468 in words is "fifty million, eight hundred eighty-three thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 4240289 8480578 12720867 16961156 25441734 50883468