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14034300231 = 373072176873
BaseRepresentation
bin11010001001000001…
…00110110101000111
31100020002000022122110
431010200212311013
5212220240101411
610240335432103
71004532404130
oct150440466507
940202008573
1014034300231
115a51aa6536
122878085633
13142875b283
14971c84c87
1557215b2a6
hex344826d47

14034300231 has 16 divisors (see below), whose sum is σ = 21455270144. Its totient is φ = 7993473984.

The previous prime is 14034300221. The next prime is 14034300233. The reversal of 14034300231 is 13200343041.

It is not a de Polignac number, because 14034300231 - 25 = 14034300199 is a prime.

It is a super-2 number, since 2×140343002312 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 14034300198 and 14034300207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14034300233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1081990 + ... + 1094883.

It is an arithmetic number, because the mean of its divisors is an integer number (1340954384).

Almost surely, 214034300231 is an apocalyptic number.

14034300231 is a deficient number, since it is larger than the sum of its proper divisors (7420969913).

14034300231 is a wasteful number, since it uses less digits than its factorization.

14034300231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2177190.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 14034300231 its reverse (13200343041), we get a palindrome (27234643272).

The spelling of 14034300231 in words is "fourteen billion, thirty-four million, three hundred thousand, two hundred thirty-one".

Divisors: 1 3 7 21 307 921 2149 6447 2176873 6530619 15238111 45714333 668300011 2004900033 4678100077 14034300231