Base | Representation |
---|---|
bin | 100111001010001001110010… |
… | …0101000100010111010011111 |
3 | 1200011120102200012111212010101 |
4 | 1032110103210220202322133 |
5 | 330121323312433312111 |
6 | 3220322540035321531 |
7 | 132360121313021521 |
oct | 11624234450427237 |
9 | 1604512605455111 |
10 | 344443033104031 |
11 | 9a828519637544 |
12 | 3276b44aa502a7 |
13 | 11a26ab9690bb4 |
14 | 610b1bb763a11 |
15 | 29c4b48d48bc1 |
hex | 13944e4a22e9f |
344443033104031 has 32 divisors (see below), whose sum is σ = 357724818063360. Its totient is φ = 331302516249600.
The previous prime is 344443033104013. The next prime is 344443033104089. The reversal of 344443033104031 is 130401330344443.
It is a cyclic number.
It is not a de Polignac number, because 344443033104031 - 27 = 344443033103903 is a prime.
It is a super-2 number, since 2×3444430331040312 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (344443033104011) 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, 36514681291 + ... + 36514690723.
It is an arithmetic number, because the mean of its divisors is an integer number (11178900564480).
Almost surely, 2344443033104031 is an apocalyptic number.
344443033104031 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
344443033104031 is a deficient number, since it is larger than the sum of its proper divisors (13281784959329).
344443033104031 is a wasteful number, since it uses less digits than its factorization.
344443033104031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18607.
The product of its (nonzero) digits is 248832, while the sum is 37.
Adding to 344443033104031 its reverse (130401330344443), we get a palindrome (474844363448474).
The spelling of 344443033104031 in words is "three hundred forty-four trillion, four hundred forty-three billion, thirty-three million, one hundred four thousand, thirty-one".
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