Base | Representation |
---|---|
bin | 10100100001001… |
… | …100000001111001 |
3 | 212222202102110120 |
4 | 110201030001321 |
5 | 1201111304340 |
6 | 54054203453 |
7 | 11350012554 |
oct | 2441140171 |
9 | 788672416 |
10 | 344244345 |
11 | 167353965 |
12 | 97353589 |
13 | 5641c4a3 |
14 | 33a0d69b |
15 | 2034d4d0 |
hex | 1484c079 |
344244345 has 32 divisors (see below), whose sum is σ = 558455040. Its totient is φ = 181059840.
The previous prime is 344244343. The next prime is 344244347. The reversal of 344244345 is 543442443.
It is an interprime number because it is at equal distance from previous prime (344244343) and next prime (344244347).
It is not a de Polignac number, because 344244345 - 21 = 344244343 is a prime.
It is not an unprimeable number, because it can be changed into a prime (344244343) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 508147 + ... + 508823.
It is an arithmetic number, because the mean of its divisors is an integer number (17451720).
Almost surely, 2344244345 is an apocalyptic number.
It is an amenable number.
344244345 is a deficient number, since it is larger than the sum of its proper divisors (214210695).
344244345 is a wasteful number, since it uses less digits than its factorization.
344244345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1105.
The product of its digits is 92160, while the sum is 33.
The square root of 344244345 is about 18553.8229214359. The cubic root of 344244345 is about 700.8454716115.
Adding to 344244345 its reverse (543442443), we get a palindrome (887686788).
The spelling of 344244345 in words is "three hundred forty-four million, two hundred forty-four thousand, three hundred forty-five".
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