Base | Representation |
---|---|
bin | 11010010001001110… |
… | …01011010010111000 |
3 | 1100101212112022011001 |
4 | 31020213023102320 |
5 | 212340400200240 |
6 | 10251235014344 |
7 | 1006326431635 |
oct | 151047132270 |
9 | 40355468131 |
10 | 14103131320 |
11 | 5a87939333 |
12 | 289713a3b4 |
13 | 1439aaaa25 |
14 | 97b08118c |
15 | 57820589a |
hex | 3489cb4b8 |
14103131320 has 64 divisors (see below), whose sum is σ = 34682515200. Its totient is φ = 5138135040.
The previous prime is 14103131293. The next prime is 14103131323. The reversal of 14103131320 is 2313130141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14103131323) 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, 313435 + ... + 355594.
It is an arithmetic number, because the mean of its divisors is an integer number (541914300).
Almost surely, 214103131320 is an apocalyptic number.
14103131320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14103131320 is an abundant number, since it is smaller than the sum of its proper divisors (20579383880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14103131320 is a wasteful number, since it uses less digits than its factorization.
14103131320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 669088 (or 669084 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 14103131320 its reverse (2313130141), we get a palindrome (16416261461).
The spelling of 14103131320 in words is "fourteen billion, one hundred three million, one hundred thirty-one thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •