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48004408892 = 22112533475393
BaseRepresentation
bin101100101101010010…
…010010011000111100
311120220111202122021002
4230231102102120330
51241303112041032
634015233025432
73316410512606
oct545522223074
9146814678232
1048004408892
11193a4267a00
1293786b5278
1346b04aa39b
1424756a2176
1513ae5a3862
hexb2d49263c

48004408892 has 72 divisors (see below), whose sum is σ = 94369928688. Its totient is φ = 21342830080.

The previous prime is 48004408871. The next prime is 48004408913. The reversal of 48004408892 is 29880440084.

It is an interprime number because it is at equal distance from previous prime (48004408871) and next prime (48004408913).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8898548 + ... + 8903940.

It is an arithmetic number, because the mean of its divisors is an integer number (1310693454).

Almost surely, 248004408892 is an apocalyptic number.

It is an amenable number.

48004408892 is a deficient number, since it is larger than the sum of its proper divisors (46365519796).

48004408892 is a wasteful number, since it uses less digits than its factorization.

48004408892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5819 (or 5806 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 47.

The spelling of 48004408892 in words is "forty-eight billion, four million, four hundred eight thousand, eight hundred ninety-two".

Divisors: 1 2 4 11 22 44 53 106 121 212 242 347 484 583 694 1166 1388 2332 3817 5393 6413 7634 10786 12826 15268 18391 21572 25652 36782 41987 59323 73564 83974 118646 167948 202301 237292 285829 404602 571658 652553 809204 1143316 1305106 1871371 2225311 2610212 3144119 3742742 4450622 6288238 7485484 8901244 12576476 20585081 34585309 41170162 69170618 82340324 99182663 138341236 198365326 226435891 396730652 452871782 905743564 1091009293 2182018586 4364037172 12001102223 24002204446 48004408892