Base | Representation |
---|---|
bin | 10100100000011… |
… | …101010100110101 |
3 | 212222101201001101 |
4 | 110200131110311 |
5 | 1201034144140 |
6 | 54050130101 |
7 | 11345255050 |
oct | 2440352465 |
9 | 788351041 |
10 | 344053045 |
11 | 167233166 |
12 | 97280931 |
13 | 563833ab |
14 | 3399da97 |
15 | 2031199a |
hex | 1481d535 |
344053045 has 16 divisors (see below), whose sum is σ = 496679040. Its totient is φ = 223504704.
The previous prime is 344053009. The next prime is 344053049. The reversal of 344053045 is 540350443.
It is a cyclic number.
It is not a de Polignac number, because 344053045 - 221 = 341955893 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344053049) 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 15 ways as a sum of consecutive naturals, for example, 258022 + ... + 259351.
It is an arithmetic number, because the mean of its divisors is an integer number (31042440).
Almost surely, 2344053045 is an apocalyptic number.
344053045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
344053045 is a deficient number, since it is larger than the sum of its proper divisors (152625995).
344053045 is a wasteful number, since it uses less digits than its factorization.
344053045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 517404.
The product of its (nonzero) digits is 14400, while the sum is 28.
The square root of 344053045 is about 18548.6669332327. Note that the first 3 decimals coincide. The cubic root of 344053045 is about 700.7156252942.
The spelling of 344053045 in words is "three hundred forty-four million, fifty-three thousand, forty-five".
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