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14313015589 = 28874957747
BaseRepresentation
bin11010101010001111…
…10100100100100101
31100221111110112020111
431111013310210211
5213303112444324
610324133333021
71014455424265
oct152507644445
940844415214
1014313015589
116085362504
122935497171
131471415cc2
1499acb77a5
1558b863794
hex3551f4925

14313015589 has 4 divisors (see below), whose sum is σ = 14317976224. Its totient is φ = 14308054956.

The previous prime is 14313015559. The next prime is 14313015623. The reversal of 14313015589 is 98551031341.

14313015589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14313015589 - 25 = 14313015557 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14313015559) 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 3 ways as a sum of consecutive naturals, for example, 2475987 + ... + 2481760.

It is an arithmetic number, because the mean of its divisors is an integer number (3579494056).

Almost surely, 214313015589 is an apocalyptic number.

It is an amenable number.

14313015589 is a deficient number, since it is larger than the sum of its proper divisors (4960635).

14313015589 is an equidigital number, since it uses as much as digits as its factorization.

14313015589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4960634.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 14313015589 in words is "fourteen billion, three hundred thirteen million, fifteen thousand, five hundred eighty-nine".

Divisors: 1 2887 4957747 14313015589