Search a number
-
+
48531675 = 352798191
BaseRepresentation
bin1011100100100…
…0100011011011
310101022122221110
42321020203123
544411003200
64452111403
71126340523
oct271104333
9111278843
1048531675
1125438625
1214305563
13a092c8a
146634683
1543d9b50
hex2e488db

48531675 has 24 divisors (see below), whose sum is σ = 81264640. Its totient is φ = 25552800.

The previous prime is 48531673. The next prime is 48531727. The reversal of 48531675 is 57613584.

48531675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48531675 - 21 = 48531673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48531673) 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 23 ways as a sum of consecutive naturals, for example, 1830 + ... + 10020.

Almost surely, 248531675 is an apocalyptic number.

48531675 is a deficient number, since it is larger than the sum of its proper divisors (32732965).

48531675 is a wasteful number, since it uses less digits than its factorization.

48531675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8283 (or 8278 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 48531675 is about 6966.4678998758. The cubic root of 48531675 is about 364.7610245299.

The spelling of 48531675 in words is "forty-eight million, five hundred thirty-one thousand, six hundred seventy-five".

Divisors: 1 3 5 15 25 75 79 237 395 1185 1975 5925 8191 24573 40955 122865 204775 614325 647089 1941267 3235445 9706335 16177225 48531675