Base | Representation |
---|---|
bin | 1101000001000001011001… |
… | …0011011110100110100001 |
3 | 1212200010201111110220101020 |
4 | 3100100112103132212201 |
5 | 3333433322020010410 |
6 | 50234251003200053 |
7 | 3004644002246022 |
oct | 320202623364641 |
9 | 55603644426336 |
10 | 14311205235105 |
11 | 4618391298969 |
12 | 1731735816029 |
13 | 7ca70537828c |
14 | 376947826c49 |
15 | 19c40218ba70 |
hex | d04164de9a1 |
14311205235105 has 64 divisors (see below), whose sum is σ = 25121000344320. Its totient is φ = 6928662880256.
The previous prime is 14311205235073. The next prime is 14311205235109. The reversal of 14311205235105 is 50153250211341.
It is a cyclic number.
It is not a de Polignac number, because 14311205235105 - 25 = 14311205235073 is a prime.
It is a super-2 number, since 2×143112052351052 (a number of 27 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14311205235109) 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 63 ways as a sum of consecutive naturals, for example, 8176452 + ... + 9771221.
It is an arithmetic number, because the mean of its divisors is an integer number (392515630380).
Almost surely, 214311205235105 is an apocalyptic number.
14311205235105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
14311205235105 is a deficient number, since it is larger than the sum of its proper divisors (10809795109215).
14311205235105 is a wasteful number, since it uses less digits than its factorization.
14311205235105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17947810.
The product of its (nonzero) digits is 18000, while the sum is 33.
Adding to 14311205235105 its reverse (50153250211341), we get a palindrome (64464455446446).
The spelling of 14311205235105 in words is "fourteen trillion, three hundred eleven billion, two hundred five million, two hundred thirty-five thousand, one hundred five".
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