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8468342375 = 53121755667
BaseRepresentation
bin1111110001100000…
…01010011001100111
3210212011200100212012
413320300022121213
5114320343424000
63520145544435
7416565502553
oct77060123147
923764610765
108468342375
113656181a69
12178404511b
13a4c59289c
145a497c863
153486ad735
hex1f8c0a667

8468342375 has 16 divisors (see below), whose sum is σ = 10577365344. Its totient is φ = 6768985600.

The previous prime is 8468342327. The next prime is 8468342383. The reversal of 8468342375 is 5732438648.

8468342375 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8468342375 - 28 = 8468342119 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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124292 + ... + 179958.

It is an arithmetic number, because the mean of its divisors is an integer number (661085334).

Almost surely, 28468342375 is an apocalyptic number.

8468342375 is a deficient number, since it is larger than the sum of its proper divisors (2109022969).

8468342375 is a wasteful number, since it uses less digits than its factorization.

8468342375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56899 (or 56889 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 50.

The square root of 8468342375 is about 92023.5968379850. The cubic root of 8468342375 is about 2038.2907616012.

The spelling of 8468342375 in words is "eight billion, four hundred sixty-eight million, three hundred forty-two thousand, three hundred seventy-five".

Divisors: 1 5 25 125 1217 6085 30425 55667 152125 278335 1391675 6958375 67746739 338733695 1693668475 8468342375