Base | Representation |
---|---|
bin | 10100100001011… |
… | …101100010001110 |
3 | 212222220001211011 |
4 | 110201131202032 |
5 | 1201121103141 |
6 | 54055515434 |
7 | 11350431604 |
oct | 2441354216 |
9 | 788801734 |
10 | 344316046 |
11 | 1673a2818 |
12 | 97388b7a |
13 | 56446009 |
14 | 33a2b874 |
15 | 20364881 |
hex | 1485d88e |
344316046 has 4 divisors (see below), whose sum is σ = 516474072. Its totient is φ = 172158022.
The previous prime is 344316029. The next prime is 344316047. The reversal of 344316046 is 640613443.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 640613443 = 19 ⋅33716497.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 344315999 and 344316017.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344316047) 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 as a sum of consecutive naturals, namely, 86079010 + ... + 86079013.
It is an arithmetic number, because the mean of its divisors is an integer number (129118518).
Almost surely, 2344316046 is an apocalyptic number.
344316046 is a deficient number, since it is larger than the sum of its proper divisors (172158026).
344316046 is a wasteful number, since it uses less digits than its factorization.
344316046 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172158025.
The product of its (nonzero) digits is 20736, while the sum is 31.
The square root of 344316046 is about 18555.7550641304. The cubic root of 344316046 is about 700.8941268118.
Adding to 344316046 its reverse (640613443), we get a palindrome (984929489).
The spelling of 344316046 in words is "three hundred forty-four million, three hundred sixteen thousand, forty-six".
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