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48303387715843 = 1329200357639487
BaseRepresentation
bin10101111101110100000100…
…10001000010100100000011
320100000202111010211020102001
422332322002101002210003
522312400314223401333
6250422134152004431
713113542656101121
oct1276720221024403
9210022433736361
1048303387715843
111443339610a667
12550162a990717
1320c4cb3b01bc0
14bcdc79b8a911
1558b73696db7d
hex2bee82442903

48303387715843 has 16 divisors (see below), whose sum is σ = 53813145415680. Its totient is φ = 43049951957376.

The previous prime is 48303387715819. The next prime is 48303387715873. The reversal of 48303387715843 is 34851778330384.

It is a de Polignac number, because none of the positive numbers 2k-48303387715843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48303387715873) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 75214846 + ... + 75854332.

It is an arithmetic number, because the mean of its divisors is an integer number (3363321588480).

Almost surely, 248303387715843 is an apocalyptic number.

48303387715843 is a deficient number, since it is larger than the sum of its proper divisors (5509757699837).

48303387715843 is a wasteful number, since it uses less digits than its factorization.

48303387715843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839886.

The product of its (nonzero) digits is 162570240, while the sum is 64.

The spelling of 48303387715843 in words is "forty-eight trillion, three hundred three billion, three hundred eighty-seven million, seven hundred fifteen thousand, eight hundred forty-three".

Divisors: 1 13 29 377 200357 639487 2604641 5810353 8313331 18545123 75534589 241086599 128125696859 1665634059167 3715645208911 48303387715843