Base | Representation |
---|---|
bin | 10100100001001… |
… | …000101011100000 |
3 | 212222201201122101 |
4 | 110201020223200 |
5 | 1201110334444 |
6 | 54054020144 |
7 | 11346624553 |
oct | 2441105340 |
9 | 788651571 |
10 | 344230624 |
11 | 167344621 |
12 | 97347654 |
13 | 5641617a |
14 | 33a0869a |
15 | 203493d4 |
hex | 14848ae0 |
344230624 has 48 divisors (see below), whose sum is σ = 694265040. Its totient is φ = 167961600.
The previous prime is 344230591. The next prime is 344230643. The reversal of 344230624 is 426032443.
It is a junction number, because it is equal to n+sod(n) for n = 344230592 and 344230601.
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, 235207 + ... + 236665.
It is an arithmetic number, because the mean of its divisors is an integer number (14463855).
Almost surely, 2344230624 is an apocalyptic number.
It is an amenable number.
344230624 is an abundant number, since it is smaller than the sum of its proper divisors (350034416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344230624 is a wasteful number, since it uses less digits than its factorization.
344230624 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1643 (or 1635 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
The square root of 344230624 is about 18553.4531556797. The cubic root of 344230624 is about 700.8361599810.
The spelling of 344230624 in words is "three hundred forty-four million, two hundred thirty thousand, six hundred twenty-four".
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