Base | Representation |
---|---|
bin | 1010000001001001011… |
… | …01010001011100110100 |
3 | 1012220110210220220012110 |
4 | 11000210231101130310 |
5 | 21114422041401122 |
6 | 422043540051020 |
7 | 33603632122551 |
oct | 5004455213464 |
9 | 1186423826173 |
10 | 344213231412 |
11 | 122a86439476 |
12 | 56864393a70 |
13 | 265c7a404bb |
14 | 129350cba28 |
15 | 8e48eda90c |
hex | 5024b51734 |
344213231412 has 24 divisors (see below), whose sum is σ = 803194814016. Its totient is φ = 114733371328.
The previous prime is 344213231407. The next prime is 344213231441. The reversal of 344213231412 is 214132312443.
It is a nude number because it is divisible by every one of its digits.
It is a self number, because there is not a number n which added to its sum of digits gives 344213231412.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210273 + ... + 855944.
It is an arithmetic number, because the mean of its divisors is an integer number (33466450584).
Almost surely, 2344213231412 is an apocalyptic number.
It is an amenable number.
344213231412 is an abundant number, since it is smaller than the sum of its proper divisors (458981582604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344213231412 is a wasteful number, since it uses less digits than its factorization.
344213231412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1093127 (or 1093125 counting only the distinct ones).
The product of its digits is 13824, while the sum is 30.
Adding to 344213231412 its reverse (214132312443), we get a palindrome (558345543855).
The spelling of 344213231412 in words is "three hundred forty-four billion, two hundred thirteen million, two hundred thirty-one thousand, four hundred twelve".
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