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48288012 = 2234024001
BaseRepresentation
bin1011100000110…
…1000100001100
310100212021200220
42320031010030
544330204022
64442551340
71124304243
oct270150414
9110767626
1048288012
1125291553
1214208550
13a0090b6
1465ad95a
15438c85c
hex2e0d10c

48288012 has 12 divisors (see below), whose sum is σ = 112672056. Its totient is φ = 16096000.

The previous prime is 48287977. The next prime is 48288029. The reversal of 48288012 is 21088284.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2011989 + ... + 2012012.

It is an arithmetic number, because the mean of its divisors is an integer number (9389338).

Almost surely, 248288012 is an apocalyptic number.

It is an amenable number.

48288012 is an abundant number, since it is smaller than the sum of its proper divisors (64384044).

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

48288012 is a wasteful number, since it uses less digits than its factorization.

48288012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024008 (or 4024006 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 48288012 is about 6948.9576196722. The cubic root of 48288012 is about 364.1495480982.

The spelling of 48288012 in words is "forty-eight million, two hundred eighty-eight thousand, twelve".

Divisors: 1 2 3 4 6 12 4024001 8048002 12072003 16096004 24144006 48288012