Base | Representation |
---|---|
bin | 11010100000100000… |
… | …01001101010010000 |
3 | 1100201210201121102011 |
4 | 31100100021222100 |
5 | 213121204004130 |
6 | 10312054232304 |
7 | 1012444110400 |
oct | 152020115220 |
9 | 40653647364 |
10 | 14231313040 |
11 | 604322913a |
12 | 2912055694 |
13 | 145a50a9b9 |
14 | 9900ca800 |
15 | 5845c552a |
hex | 350409a90 |
14231313040 has 60 divisors (see below), whose sum is σ = 38489903676. Its totient is φ = 4879305984.
The previous prime is 14231313029. The next prime is 14231313053. The reversal of 14231313040 is 4031313241.
It can be written as a sum of positive squares in 2 ways, for example, as 9609488784 + 4621824256 = 98028^2 + 67984^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1811299 + ... + 1819138.
Almost surely, 214231313040 is an apocalyptic number.
14231313040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14231313040 is an abundant number, since it is smaller than the sum of its proper divisors (24258590636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14231313040 is a wasteful number, since it uses less digits than its factorization.
14231313040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3630464 (or 3630451 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 14231313040 its reverse (4031313241), we get a palindrome (18262626281).
The spelling of 14231313040 in words is "fourteen billion, two hundred thirty-one million, three hundred thirteen thousand, forty".
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