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48750803005 = 513877702613
BaseRepresentation
bin101101011001110001…
…100011100000111101
311122211112020101111111
4231121301203200331
51244320201144010
634221254522021
73344042663002
oct553161434075
9148745211444
1048750803005
1119747614943
129546666311
13479c0117c8
1425068758a9
151404d8c58a
hexb59c6383d

48750803005 has 8 divisors (see below), whose sum is σ = 58505262552. Its totient is φ = 38997776448.

The previous prime is 48750802873. The next prime is 48750803021. The reversal of 48750803005 is 50030805784.

It can be written as a sum of positive squares in 4 ways, for example, as 2758140324 + 45992662681 = 52518^2 + 214459^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48750803005 - 229 = 48213932093 is a prime.

It is a Duffinian number.

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, 281922 + ... + 420691.

It is an arithmetic number, because the mean of its divisors is an integer number (7313157819).

Almost surely, 248750803005 is an apocalyptic number.

It is an amenable number.

48750803005 is a deficient number, since it is larger than the sum of its proper divisors (9754459547).

48750803005 is a wasteful number, since it uses less digits than its factorization.

48750803005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716495.

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 48750803005 in words is "forty-eight billion, seven hundred fifty million, eight hundred three thousand, five".

Divisors: 1 5 13877 69385 702613 3513065 9750160601 48750803005