Base | Representation |
---|---|
bin | 10100100000101… |
… | …101101110101000 |
3 | 212222112010012210 |
4 | 110200231232220 |
5 | 1201043321412 |
6 | 54051405120 |
7 | 11345654661 |
oct | 2440555650 |
9 | 788463183 |
10 | 344120232 |
11 | 167279695 |
12 | 972b37a0 |
13 | 563a7b51 |
14 | 339ba368 |
15 | 2032683c |
hex | 1482dba8 |
344120232 has 32 divisors (see below), whose sum is σ = 866875680. Its totient is φ = 113830080.
The previous prime is 344120197. The next prime is 344120233. The reversal of 344120232 is 232021443.
It is a junction number, because it is equal to n+sod(n) for n = 344120199 and 344120208.
It is not an unprimeable number, because it can be changed into a prime (344120233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51583 + ... + 57870.
It is an arithmetic number, because the mean of its divisors is an integer number (27089865).
Almost surely, 2344120232 is an apocalyptic number.
It is an amenable number.
344120232 is an abundant number, since it is smaller than the sum of its proper divisors (522755448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344120232 is a wasteful number, since it uses less digits than its factorization.
344120232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109593 (or 109589 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 344120232 is about 18550.4779453253. The cubic root of 344120232 is about 700.7612344594.
Adding to 344120232 its reverse (232021443), we get a palindrome (576141675).
The spelling of 344120232 in words is "three hundred forty-four million, one hundred twenty thousand, two hundred thirty-two".
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