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48844460668 = 2247259810961
BaseRepresentation
bin101101011111010110…
…110101001001111100
311200002001110200122211
4231133112311021330
51300013140220133
634234442150204
73346261031263
oct553726651174
9150061420584
1048844460668
1119795474273
129571ab2364
1347b5544543
1425150955da
15140d1dcbcd
hexb5f5b527c

48844460668 has 12 divisors (see below), whose sum is σ = 87296483232. Its totient is φ = 23902608320.

The previous prime is 48844460659. The next prime is 48844460671. The reversal of 48844460668 is 86606444884.

It is a congruent number.

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, 129905293 + ... + 129905668.

It is an arithmetic number, because the mean of its divisors is an integer number (7274706936).

Almost surely, 248844460668 is an apocalyptic number.

It is an amenable number.

48844460668 is a deficient number, since it is larger than the sum of its proper divisors (38452022564).

48844460668 is a wasteful number, since it uses less digits than its factorization.

48844460668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259811012 (or 259811010 counting only the distinct ones).

The product of its (nonzero) digits is 28311552, while the sum is 58.

The spelling of 48844460668 in words is "forty-eight billion, eight hundred forty-four million, four hundred sixty thousand, six hundred sixty-eight".

Divisors: 1 2 4 47 94 188 259810961 519621922 1039243844 12211115167 24422230334 48844460668