Base | Representation |
---|---|
bin | 1111110101101011011… |
… | …01010011110100000111 |
3 | 1221000201020110122000021 |
4 | 13322311231103310013 |
5 | 32404022343324111 |
6 | 1054001512000011 |
7 | 54214066233043 |
oct | 7726555236407 |
9 | 1830636418007 |
10 | 544214433031 |
11 | 19a888950445 |
12 | 89580390007 |
13 | 3c41c390599 |
14 | 1c4a9403023 |
15 | e2525ead71 |
hex | 7eb5b53d07 |
544214433031 has 2 divisors, whose sum is σ = 544214433032. Its totient is φ = 544214433030.
The previous prime is 544214432987. The next prime is 544214433071. The reversal of 544214433031 is 130334412445.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 544214433031 - 27 = 544214432903 is a prime.
It is a super-2 number, since 2×5442144330312 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (544214433071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272107216515 + 272107216516.
It is an arithmetic number, because the mean of its divisors is an integer number (272107216516).
Almost surely, 2544214433031 is an apocalyptic number.
544214433031 is a deficient number, since it is larger than the sum of its proper divisors (1).
544214433031 is an equidigital number, since it uses as much as digits as its factorization.
544214433031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 69120, while the sum is 34.
Adding to 544214433031 its reverse (130334412445), we get a palindrome (674548845476).
The spelling of 544214433031 in words is "five hundred forty-four billion, two hundred fourteen million, four hundred thirty-three thousand, thirty-one".
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