Base | Representation |
---|---|
bin | 10100100001100… |
… | …001000110000110 |
3 | 212222220210211022 |
4 | 110201201012012 |
5 | 1201122040010 |
6 | 54100111142 |
7 | 11350522250 |
oct | 2441410606 |
9 | 788823738 |
10 | 344330630 |
11 | 167402776 |
12 | 973954b2 |
13 | 5644c847 |
14 | 33a32cd0 |
15 | 20368d55 |
hex | 14861186 |
344330630 has 48 divisors (see below), whose sum is σ = 733730400. Its totient is φ = 113965824.
The previous prime is 344330629. The next prime is 344330633. The reversal of 344330630 is 36033443.
It is a self number, because there is not a number n which added to its sum of digits gives 344330630.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344330633) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55946 + ... + 61794.
It is an arithmetic number, because the mean of its divisors is an integer number (15286050).
Almost surely, 2344330630 is an apocalyptic number.
344330630 is an abundant number, since it is smaller than the sum of its proper divisors (389399770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344330630 is a wasteful number, since it uses less digits than its factorization.
344330630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5921 (or 5892 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 26.
The square root of 344330630 is about 18556.1480377798. The cubic root of 344330630 is about 700.9040224641.
The spelling of 344330630 in words is "three hundred forty-four million, three hundred thirty thousand, six hundred thirty".
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