Base | Representation |
---|---|
bin | 1010000001010011110… |
… | …00011001000011100111 |
3 | 1012220200212020211112121 |
4 | 11000221320121003213 |
5 | 21120111302012411 |
6 | 422100320330411 |
7 | 33606034662301 |
oct | 5005170310347 |
9 | 1186625224477 |
10 | 344300032231 |
11 | 123020435191 |
12 | 56889473a07 |
13 | 2660ca1222c |
14 | 12942844971 |
15 | 8e51934571 |
hex | 5029e190e7 |
344300032231 has 4 divisors (see below), whose sum is σ = 344308570000. Its totient is φ = 344291494464.
The previous prime is 344300032189. The next prime is 344300032261. The reversal of 344300032231 is 132230003443.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 344300032231 - 217 = 344299901159 is a prime.
It is a super-2 number, since 2×3443000322312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 344300032196 and 344300032205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344300032261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4208106 + ... + 4289143.
It is an arithmetic number, because the mean of its divisors is an integer number (86077142500).
Almost surely, 2344300032231 is an apocalyptic number.
344300032231 is a deficient number, since it is larger than the sum of its proper divisors (8537769).
344300032231 is an equidigital number, since it uses as much as digits as its factorization.
344300032231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8537768.
The product of its (nonzero) digits is 5184, while the sum is 25.
Adding to 344300032231 its reverse (132230003443), we get a palindrome (476530035674).
The spelling of 344300032231 in words is "three hundred forty-four billion, three hundred million, thirty-two thousand, two hundred thirty-one".
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