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48289264 = 248933911
BaseRepresentation
bin1011100000110…
…1010111110000
310100212100102021
42320031113300
544330224024
64443001224
71124311012
oct270152760
9110770367
1048289264
1125292491
1214209214
13a00983a
1465b01b2
15438cde4
hex2e0d5f0

48289264 has 20 divisors (see below), whose sum is σ = 94614480. Its totient is φ = 23872640.

The previous prime is 48289237. The next prime is 48289273. The reversal of 48289264 is 46298284.

48289264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48289264.

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 3 ways as a sum of consecutive naturals, for example, 15532 + ... + 18379.

It is an arithmetic number, because the mean of its divisors is an integer number (4730724).

Almost surely, 248289264 is an apocalyptic number.

It is an amenable number.

48289264 is a deficient number, since it is larger than the sum of its proper divisors (46325216).

48289264 is a wasteful number, since it uses less digits than its factorization.

48289264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34008 (or 34002 counting only the distinct ones).

The product of its digits is 221184, while the sum is 43.

The square root of 48289264 is about 6949.0477045420. The cubic root of 48289264 is about 364.1526952651.

The spelling of 48289264 in words is "forty-eight million, two hundred eighty-nine thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 89 178 356 712 1424 33911 67822 135644 271288 542576 3018079 6036158 12072316 24144632 48289264