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48548064 = 253505709
BaseRepresentation
bin1011100100110…
…0100011100000
310101100111102110
42321030203200
544412014224
64452315320
71126436355
oct271144340
9111314373
1048548064
1125449974
1214312b40
13a09a586
14663a62c
1543de929
hex2e4c8e0

48548064 has 24 divisors (see below), whose sum is σ = 127438920. Its totient is φ = 16182656.

The previous prime is 48548047. The next prime is 48548119. The reversal of 48548064 is 46084584.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

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, 252759 + ... + 252950.

It is an arithmetic number, because the mean of its divisors is an integer number (5309955).

Almost surely, 248548064 is an apocalyptic number.

It is an amenable number.

48548064 is an abundant number, since it is smaller than the sum of its proper divisors (78890856).

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

48548064 is a wasteful number, since it uses less digits than its factorization.

48548064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505722 (or 505714 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 48548064 is about 6967.6440781659. The cubic root of 48548064 is about 364.8020794741.

The spelling of 48548064 in words is "forty-eight million, five hundred forty-eight thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 505709 1011418 1517127 2022836 3034254 4045672 6068508 8091344 12137016 16182688 24274032 48548064