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14255051423 = 101988314281
BaseRepresentation
bin11010100011010101…
…01101001010011111
31100210110101122100112
431101222231022133
5213143243121143
610314303120235
71013152636454
oct152152551237
940713348315
1014255051423
116055672138
122919ba307b
1314623cc892
1499330982b
15586713e18
hex351aad29f

14255051423 has 8 divisors (see below), whose sum is σ = 14398655376. Its totient is φ = 14111496000.

The previous prime is 14255051401. The next prime is 14255051477. The reversal of 14255051423 is 32415055241.

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 14255051423 - 212 = 14255047327 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14255051423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14255351423) 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 7 ways as a sum of consecutive naturals, for example, 991043 + ... + 1005323.

It is an arithmetic number, because the mean of its divisors is an integer number (1799831922).

Almost surely, 214255051423 is an apocalyptic number.

14255051423 is a deficient number, since it is larger than the sum of its proper divisors (143603953).

14255051423 is a wasteful number, since it uses less digits than its factorization.

14255051423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24265.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 14255051423 in words is "fourteen billion, two hundred fifty-five million, fifty-one thousand, four hundred twenty-three".

Divisors: 1 101 9883 14281 998183 1442381 141139123 14255051423