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48404808884 = 22233891352543
BaseRepresentation
bin101101000101001001…
…101100010010110100
311121221102012001210102
4231011021230102310
51243113112341014
634123055013232
73332342041535
oct550511542264
9147842161712
1048404808884
111958a286393
12946a80a218
13474542ba63
1424b292c68c
1513d47e58de
hexb4526c4b4

48404808884 has 24 divisors (see below), whose sum is σ = 88618682880. Its totient is φ = 23090597024.

The previous prime is 48404808871. The next prime is 48404808911. The reversal of 48404808884 is 48880840484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640484 + ... + 712059.

It is an arithmetic number, because the mean of its divisors is an integer number (3692445120).

Almost surely, 248404808884 is an apocalyptic number.

It is an amenable number.

48404808884 is a deficient number, since it is larger than the sum of its proper divisors (40213873996).

48404808884 is a wasteful number, since it uses less digits than its factorization.

48404808884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1352959 (or 1352957 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 48404808884 in words is "forty-eight billion, four hundred four million, eight hundred eight thousand, eight hundred eighty-four".

Divisors: 1 2 4 23 46 92 389 778 1556 8947 17894 35788 1352543 2705086 5410172 31108489 62216978 124433956 526139227 1052278454 2104556908 12101202221 24202404442 48404808884