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14731301520001 = 1111311851409107
BaseRepresentation
bin1101011001011110010111…
…1111101000001010000001
31221011022001201202022200001
43112113211333220022001
53412324201142120001
651155244432400001
73050205245613643
oct326274577501201
957138051668601
1014731301520001
11476a567733580
12179b0370a6001
1382b204303a51
1438cdda9b6893
151a82dcec0001
hexd65e5fe8281

14731301520001 has 8 divisors (see below), whose sum is σ = 16212727659744. Its totient is φ = 13273578198720.

The previous prime is 14731301519983. The next prime is 14731301520011. The reversal of 14731301520001 is 10002510313741.

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 14731301520001 - 227 = 14731167302273 is a prime.

It is a super-2 number, since 2×147313015200012 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14731301520011) 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, 5925703311 + ... + 5925705796.

It is an arithmetic number, because the mean of its divisors is an integer number (2026590957468).

Almost surely, 214731301520001 is an apocalyptic number.

14731301520001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14731301520001 is a deficient number, since it is larger than the sum of its proper divisors (1481426139743).

14731301520001 is a wasteful number, since it uses less digits than its factorization.

14731301520001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11851409231.

The product of its (nonzero) digits is 2520, while the sum is 28.

Adding to 14731301520001 its reverse (10002510313741), we get a palindrome (24733811833742).

The spelling of 14731301520001 in words is "fourteen trillion, seven hundred thirty-one billion, three hundred one million, five hundred twenty thousand, one".

Divisors: 1 11 113 1243 11851409107 130365500177 1339209229091 14731301520001