Base | Representation |
---|---|
bin | 10010001100100010110011… |
… | …10100011011001000110100 |
3 | 12020200020122012020200012121 |
4 | 21012101121310123020310 |
5 | 20221034442043310104 |
6 | 221033525025325324 |
7 | 11266605622200430 |
oct | 1106213164331064 |
9 | 166606565220177 |
10 | 40013422244404 |
11 | 11827662788a44 |
12 | 45a2a52196844 |
13 | 194333229890b |
14 | 9c4934d599c0 |
15 | 495c93278254 |
hex | 246459d1b234 |
40013422244404 has 48 divisors (see below), whose sum is σ = 80067121402240. Its totient is φ = 17139980039040.
The previous prime is 40013422244387. The next prime is 40013422244407. The reversal of 40013422244404 is 40444222431004.
It is a self number, because there is not a number n which added to its sum of digits gives 40013422244404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40013422244407) 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, 1254677299 + ... + 1254709189.
Almost surely, 240013422244404 is an apocalyptic number.
It is an amenable number.
40013422244404 is an abundant number, since it is smaller than the sum of its proper divisors (40053699157836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40013422244404 is a wasteful number, since it uses less digits than its factorization.
40013422244404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53048 (or 53046 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 34.
Adding to 40013422244404 its reverse (40444222431004), we get a palindrome (80457644675408).
The spelling of 40013422244404 in words is "forty trillion, thirteen billion, four hundred twenty-two million, two hundred forty-four thousand, four hundred four".
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