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48764866808 = 2371741500173
BaseRepresentation
bin101101011010100111…
…001101000011111000
311122212111200220102002
4231122213031003320
51244332301214213
634222520200132
73344303346230
oct553247150370
9148774626362
1048764866808
1119754550219
12954b309048
1347a1bc6c98
142508696cc0
151406219658
hexb5a9cd0f8

48764866808 has 32 divisors (see below), whose sum is σ = 104556372960. Its totient is φ = 20887182720.

The previous prime is 48764866793. The next prime is 48764866817. The reversal of 48764866808 is 80866846784.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152591 + ... + 347582.

It is an arithmetic number, because the mean of its divisors is an integer number (3267386655).

Almost surely, 248764866808 is an apocalyptic number.

It is an amenable number.

48764866808 is an abundant number, since it is smaller than the sum of its proper divisors (55791506152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48764866808 is a wasteful number, since it uses less digits than its factorization.

48764866808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501927 (or 501923 counting only the distinct ones).

The product of its (nonzero) digits is 99090432, while the sum is 65.

The spelling of 48764866808 in words is "forty-eight billion, seven hundred sixty-four million, eight hundred sixty-six thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 28 56 1741 3482 6964 12187 13928 24374 48748 97496 500173 1000346 2000692 3501211 4001384 7002422 14004844 28009688 870801193 1741602386 3483204772 6095608351 6966409544 12191216702 24382433404 48764866808