Base | Representation |
---|---|
bin | 100111001001000111110110… |
… | …1000010100001010101000000 |
3 | 1200011001220012100111120212212 |
4 | 1032102033231002201111000 |
5 | 330112013322143211430 |
6 | 3220133521552241252 |
7 | 132343646440210142 |
oct | 11622175502412500 |
9 | 1604056170446785 |
10 | 344301440210240 |
11 | 9a78346a095757 |
12 | 32747b13840228 |
13 | 11a16642ab37c6 |
14 | 61043c8770c92 |
15 | 29c110d37db95 |
hex | 13923ed0a1540 |
344301440210240 has 112 divisors (see below), whose sum is σ = 873293500300032. Its totient is φ = 128843201519616.
The previous prime is 344301440210219. The next prime is 344301440210263. The reversal of 344301440210240 is 42012044103443.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a junction number, because it is equal to n+sod(n) for n = 344301440210197 and 344301440210206.
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, 188584652 + ... + 190401611.
It is an arithmetic number, because the mean of its divisors is an integer number (7797263395536).
Almost surely, 2344301440210240 is an apocalyptic number.
It is an amenable number.
344301440210240 is an abundant number, since it is smaller than the sum of its proper divisors (528992060089792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344301440210240 is a wasteful number, since it uses less digits than its factorization.
344301440210240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 378986464 (or 378986454 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 344301440210240 its reverse (42012044103443), we get a palindrome (386313484313683).
The spelling of 344301440210240 in words is "three hundred forty-four trillion, three hundred one billion, four hundred forty million, two hundred ten thousand, two hundred forty".
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