Base | Representation |
---|---|
bin | 10000001001010011101… |
… | …00010100101111100001 |
3 | 1222000220122102221222221 |
4 | 20010221310110233201 |
5 | 33042113101112424 |
6 | 1102503312231041 |
7 | 55036165200262 |
oct | 10045164245741 |
9 | 1860818387887 |
10 | 554752363489 |
11 | 1a42a6279585 |
12 | 8b62153b481 |
13 | 4040b6536ac |
14 | 1cbc8b92969 |
15 | e66c8159e4 |
hex | 8129d14be1 |
554752363489 has 3 divisors (see below), whose sum is σ = 554753108307. Its totient is φ = 554751618672.
The previous prime is 554752363483. The next prime is 554752363493. The reversal of 554752363489 is 984363257455.
The square root of 554752363489 is 744817.
It is a perfect power (a square), and thus also a powerful number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in only one way, i.e., 344445741025 + 210306622464 = 586895^2 + 458592^2 .
It is not a de Polignac number, because 554752363489 - 223 = 554743974881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (554752363483) 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 2 ways as a sum of consecutive naturals, for example, 372409 + ... + 1117225.
It is an arithmetic number, because the mean of its divisors is an integer number (184917702769).
Almost surely, 2554752363489 is an apocalyptic number.
554752363489 is the 744817-th square number.
554752363489 is the 372409-th centered octagonal number.
It is an amenable number.
554752363489 is a deficient number, since it is larger than the sum of its proper divisors (744818).
554752363489 is an frugal number, since it uses more digits than its factorization.
554752363489 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1489634 (or 744817 counting only the distinct ones).
The product of its digits is 108864000, while the sum is 61.
The spelling of 554752363489 in words is "five hundred fifty-four billion, seven hundred fifty-two million, three hundred sixty-three thousand, four hundred eighty-nine".
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