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14288888873 = 721667174931
BaseRepresentation
bin11010100111010111…
…10010010000101001
31100212211001202121102
431103223302100221
5213230423420443
610321512251145
71014043360100
oct152353622051
940784052542
1014288888873
116072783776
1229293a0ab5
13146941943c
149979d7037
15589699cb8
hex353af2429

14288888873 has 12 divisors (see below), whose sum is σ = 16631834832. Its totient is φ = 12240201960.

The previous prime is 14288888837. The next prime is 14288888891. The reversal of 14288888873 is 37888888241.

14288888873 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14288888873 - 224 = 14272111657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14288888813) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5783 + ... + 169148.

It is an arithmetic number, because the mean of its divisors is an integer number (1385986236).

Almost surely, 214288888873 is an apocalyptic number.

It is an amenable number.

14288888873 is a deficient number, since it is larger than the sum of its proper divisors (2342945959).

14288888873 is a wasteful number, since it uses less digits than its factorization.

14288888873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176612 (or 176605 counting only the distinct ones).

The product of its digits is 44040192, while the sum is 65.

The spelling of 14288888873 in words is "fourteen billion, two hundred eighty-eight million, eight hundred eighty-eight thousand, eight hundred seventy-three".

Divisors: 1 7 49 1667 11669 81683 174931 1224517 8571619 291609977 2041269839 14288888873