Base | Representation |
---|---|
bin | 11010100000010110… |
… | …10111100111011001 |
3 | 1100201201100220212001 |
4 | 31100023113213121 |
5 | 213120343400411 |
6 | 10312011321001 |
7 | 1012430336611 |
oct | 152013274731 |
9 | 40651326761 |
10 | 14230059481 |
11 | 6042552340 |
12 | 2911750161 |
13 | 145a18c251 |
14 | 98dc81a41 |
15 | 584428dc1 |
hex | 3502d79d9 |
14230059481 has 32 divisors (see below), whose sum is σ = 16783718400. Its totient is φ = 11926313280.
The previous prime is 14230059463. The next prime is 14230059523. The reversal of 14230059481 is 18495003241.
It is a cyclic number.
It is not a de Polignac number, because 14230059481 - 211 = 14230057433 is a prime.
It is a super-2 number, since 2×142300594812 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 14230059481.
It is not an unprimeable number, because it can be changed into a prime (14230059421) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1754271 + ... + 1762363.
It is an arithmetic number, because the mean of its divisors is an integer number (524491200).
Almost surely, 214230059481 is an apocalyptic number.
14230059481 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
14230059481 is a deficient number, since it is larger than the sum of its proper divisors (2553658919).
14230059481 is a wasteful number, since it uses less digits than its factorization.
14230059481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8349.
The product of its (nonzero) digits is 34560, while the sum is 37.
The spelling of 14230059481 in words is "fourteen billion, two hundred thirty million, fifty-nine thousand, four hundred eighty-one".
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