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48865854483 = 327976812471
BaseRepresentation
bin101101100000101000…
…011100010000010011
311200010112201121110100
4231200220130100103
51300034124320413
634240524503443
73346640624025
oct554050342023
9150115647410
1048865854483
11197a6556806
1295790aab83
1347b9ac51c4
142517c64015
151410016a73
hexb60a1c413

48865854483 has 12 divisors (see below), whose sum is σ = 70672584528. Its totient is φ = 32536356720.

The previous prime is 48865854449. The next prime is 48865854509. The reversal of 48865854483 is 38445856884.

48865854483 is a `hidden beast` number, since 4 + 8 + 8 + 6 + 5 + 8 + 544 + 83 = 666.

It is not a de Polignac number, because 48865854483 - 210 = 48865853459 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48865854483.

It is not an unprimeable number, because it can be changed into a prime (48865854403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3399063 + ... + 3413408.

It is an arithmetic number, because the mean of its divisors is an integer number (5889382044).

Almost surely, 248865854483 is an apocalyptic number.

48865854483 is a deficient number, since it is larger than the sum of its proper divisors (21806730045).

48865854483 is a wasteful number, since it uses less digits than its factorization.

48865854483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6813274 (or 6813271 counting only the distinct ones).

The product of its digits is 117964800, while the sum is 63.

The spelling of 48865854483 in words is "forty-eight billion, eight hundred sixty-five million, eight hundred fifty-four thousand, four hundred eighty-three".

Divisors: 1 3 9 797 2391 7173 6812471 20437413 61312239 5429539387 16288618161 48865854483