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48317404 = 22127227419
BaseRepresentation
bin1011100001010…
…0001111011100
310100220210000111
42320110033130
544332124104
64443335404
71124456032
oct270241734
9110823014
1048317404
1125301643
1214221564
13a0195a5
1465ba552
154396404
hex2e143dc

48317404 has 24 divisors (see below), whose sum is σ = 85800960. Its totient is φ = 23805936.

The previous prime is 48317389. The next prime is 48317413. The reversal of 48317404 is 40471384.

48317404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 115107 + ... + 115525.

It is an arithmetic number, because the mean of its divisors is an integer number (3575040).

Almost surely, 248317404 is an apocalyptic number.

It is an amenable number.

48317404 is a deficient number, since it is larger than the sum of its proper divisors (37483556).

48317404 is a wasteful number, since it uses less digits than its factorization.

48317404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777 (or 775 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 48317404 is about 6951.0721475180. The cubic root of 48317404 is about 364.2234167613.

Adding to 48317404 its reverse (40471384), we get a palindrome (88788788).

The spelling of 48317404 in words is "forty-eight million, three hundred seventeen thousand, four hundred four".

Divisors: 1 2 4 127 227 254 419 454 508 838 908 1676 28829 53213 57658 95113 106426 115316 190226 212852 380452 12079351 24158702 48317404