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48244906791 = 325360545199
BaseRepresentation
bin101100111011100111…
…101101101100100111
311121112021022012100200
4230323213231230213
51242301144004131
634055143441543
73325360640634
oct547347555447
9147467265320
1048244906791
1119507aa05a4
1294251562b3
13471b273a33
1424995c718b
1513c575c2e6
hexb3b9edb27

48244906791 has 6 divisors (see below), whose sum is σ = 69687087600. Its totient is φ = 32163271188.

The previous prime is 48244906751. The next prime is 48244906819. The reversal of 48244906791 is 19760944284.

48244906791 is a `hidden beast` number, since 4 + 8 + 2 + 4 + 490 + 67 + 91 = 666.

It is not a de Polignac number, because 48244906791 - 219 = 48244382503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48244906711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2680272591 + ... + 2680272608.

It is an arithmetic number, because the mean of its divisors is an integer number (11614514600).

Almost surely, 248244906791 is an apocalyptic number.

48244906791 is a deficient number, since it is larger than the sum of its proper divisors (21442180809).

48244906791 is a wasteful number, since it uses less digits than its factorization.

48244906791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5360545205 (or 5360545202 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 48244906791 in words is "forty-eight billion, two hundred forty-four million, nine hundred six thousand, seven hundred ninety-one".

Divisors: 1 3 9 5360545199 16081635597 48244906791