Search a number
-
+
50048842 = 230118311
BaseRepresentation
bin1011111011101…
…0111101001010
310111011202002211
42332322331022
5100303030332
64544415334
71145256664
oct276727512
9114152084
1050048842
1126284488
121491754a
13a4a46cc
14690b534
1545d9447
hex2fbaf4a

50048842 has 8 divisors (see below), whose sum is σ = 75107232. Its totient is φ = 25013100.

The previous prime is 50048837. The next prime is 50048863. The reversal of 50048842 is 24884005.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1867 + ... + 10177.

It is an arithmetic number, because the mean of its divisors is an integer number (9388404).

Almost surely, 250048842 is an apocalyptic number.

50048842 is a deficient number, since it is larger than the sum of its proper divisors (25058390).

50048842 is a wasteful number, since it uses less digits than its factorization.

50048842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11324.

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 50048842 is about 7074.5206198017. The cubic root of 50048842 is about 368.5230678033.

The spelling of 50048842 in words is "fifty million, forty-eight thousand, eight hundred forty-two".

Divisors: 1 2 3011 6022 8311 16622 25024421 50048842