Base | Representation |
---|---|
bin | 10100100001000… |
… | …100001000111110 |
3 | 212222200210010201 |
4 | 110201010020332 |
5 | 1201104241110 |
6 | 54053354114 |
7 | 11346516421 |
oct | 2441041076 |
9 | 788623121 |
10 | 344212030 |
11 | 167331658 |
12 | 9733893a |
13 | 5640a876 |
14 | 33a019b8 |
15 | 20343b3a |
hex | 1484423e |
344212030 has 16 divisors (see below), whose sum is σ = 620478144. Its totient is φ = 137485600.
The previous prime is 344212027. The next prime is 344212061. The reversal of 344212030 is 30212443.
It is a junction number, because it is equal to n+sod(n) for n = 344211989 and 344212007.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17542 + ... + 31561.
It is an arithmetic number, because the mean of its divisors is an integer number (38779884).
Almost surely, 2344212030 is an apocalyptic number.
344212030 is a deficient number, since it is larger than the sum of its proper divisors (276266114).
344212030 is a wasteful number, since it uses less digits than its factorization.
344212030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49811.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 344212030 is about 18552.9520562093. The cubic root of 344212030 is about 700.8235409389.
Adding to 344212030 its reverse (30212443), we get a palindrome (374424473).
The spelling of 344212030 in words is "three hundred forty-four million, two hundred twelve thousand, thirty".
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