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48873208072 = 2313469934693
BaseRepresentation
bin101101100001000100…
…011111100100001000
311200011001120012200111
4231201010133210020
51300043020124242
634241350244104
73350060262043
oct554104374410
9150131505614
1048873208072
11197aa719657
12957b656634
1347bb49b340
142518c19c5a
1514109ba817
hexb6111f908

48873208072 has 16 divisors (see below), whose sum is σ = 98686285740. Its totient is φ = 22556865216.

The previous prime is 48873208067. The next prime is 48873208091. The reversal of 48873208072 is 27080237884.

It can be written as a sum of positive squares in 2 ways, for example, as 37138685796 + 11734522276 = 192714^2 + 108326^2 .

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, 234967243 + ... + 234967450.

Almost surely, 248873208072 is an apocalyptic number.

It is an amenable number.

48873208072 is an abundant number, since it is smaller than the sum of its proper divisors (49813077668).

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

48873208072 is a wasteful number, since it uses less digits than its factorization.

48873208072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469934712 (or 469934708 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 49.

The spelling of 48873208072 in words is "forty-eight billion, eight hundred seventy-three million, two hundred eight thousand, seventy-two".

Divisors: 1 2 4 8 13 26 52 104 469934693 939869386 1879738772 3759477544 6109151009 12218302018 24436604036 48873208072