Base | Representation |
---|---|
bin | 1100110110100010001100… |
… | …0110001101001000000110 |
3 | 1212000220122212022021011021 |
4 | 3031220203012031020012 |
5 | 3323010322443424110 |
6 | 50015412305101354 |
7 | 2655635061431155 |
oct | 315504306151006 |
9 | 55026585267137 |
10 | 14131031233030 |
11 | 4558a33810418 |
12 | 170283192785a |
13 | 7b672067cc2a |
14 | 36bd3489559c |
15 | 1978a95622da |
hex | cda2318d206 |
14131031233030 has 32 divisors (see below), whose sum is σ = 26315621418240. Its totient is φ = 5456948622720.
The previous prime is 14131031233019. The next prime is 14131031233043. The reversal of 14131031233030 is 3033213013141.
It is a junction number, because it is equal to n+sod(n) for n = 14131031232986 and 14131031233004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403000 + ... + 5331460.
It is an arithmetic number, because the mean of its divisors is an integer number (822363169320).
Almost surely, 214131031233030 is an apocalyptic number.
14131031233030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14131031233030 is a deficient number, since it is larger than the sum of its proper divisors (12184590185210).
14131031233030 is a wasteful number, since it uses less digits than its factorization.
14131031233030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4938384.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 14131031233030 its reverse (3033213013141), we get a palindrome (17164244246171).
The spelling of 14131031233030 in words is "fourteen trillion, one hundred thirty-one billion, thirty-one million, two hundred thirty-three thousand, thirty".
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