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14428587287301 = 311437229917797
BaseRepresentation
bin1101000111110110101011…
…0100011110001100000101
31220002100201001111222121220
43101331222310132030011
53342344221321143201
650404222420030553
73016300562236365
oct321755264361405
956070631458556
1014428587287301
11466314740a060
121750434832459
138087c10773b5
1437c4c11b89a5
151a04c23b9036
hexd1f6ad1e305

14428587287301 has 8 divisors (see below), whose sum is σ = 20987036054304. Its totient is φ = 8744598355920.

The previous prime is 14428587287291. The next prime is 14428587287327. The reversal of 14428587287301 is 10378278582441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14428587287301 - 25 = 14428587287269 is a prime.

It is a super-2 number, since 2×144285872873012 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14428587287341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218614958866 + ... + 218614958931.

It is an arithmetic number, because the mean of its divisors is an integer number (2623379506788).

Almost surely, 214428587287301 is an apocalyptic number.

14428587287301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14428587287301 is a deficient number, since it is larger than the sum of its proper divisors (6558448767003).

14428587287301 is a wasteful number, since it uses less digits than its factorization.

14428587287301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437229917811.

The product of its (nonzero) digits is 24084480, while the sum is 60.

The spelling of 14428587287301 in words is "fourteen trillion, four hundred twenty-eight billion, five hundred eighty-seven million, two hundred eighty-seven thousand, three hundred one".

Divisors: 1 3 11 33 437229917797 1311689753391 4809529095767 14428587287301