Base | Representation |
---|---|
bin | 10100100001111… |
… | …100111000011001 |
3 | 220000010120221112 |
4 | 110201330320121 |
5 | 1201134210231 |
6 | 54102350105 |
7 | 11351505125 |
oct | 2441747031 |
9 | 800116845 |
10 | 344444441 |
11 | 167480230 |
12 | 9742b335 |
13 | 5648c5a3 |
14 | 33a62585 |
15 | 2038c92b |
hex | 1487ce19 |
344444441 has 32 divisors (see below), whose sum is σ = 399983616. Its totient is φ = 293760000.
The previous prime is 344444437. The next prime is 344444459. The reversal of 344444441 is 144444443.
It is a cyclic number.
It is not a de Polignac number, because 344444441 - 22 = 344444437 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 344444398 and 344444407.
It is not an unprimeable number, because it can be changed into a prime (344444411) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2514125 + ... + 2514261.
It is an arithmetic number, because the mean of its divisors is an integer number (12499488).
Almost surely, 2344444441 is an apocalyptic number.
344444441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
344444441 is a deficient number, since it is larger than the sum of its proper divisors (55539175).
344444441 is a wasteful number, since it uses less digits than its factorization.
344444441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 353.
The product of its digits is 49152, while the sum is 32.
The square root of 344444441 is about 18559.2144499707. The cubic root of 344444441 is about 700.9812368172.
Adding to 344444441 its reverse (144444443), we get a palindrome (488888884).
It can be divided in two parts, 3 and 44444441, that added together give a palindrome (44444444).
The spelling of 344444441 in words is "three hundred forty-four million, four hundred forty-four thousand, four hundred forty-one".
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