Base | Representation |
---|---|
bin | 10100011110111101011010… |
… | …11010110010100011010101 |
3 | 12220111012000221102212121221 |
4 | 22033132231122302203111 |
5 | 21401001041231424300 |
6 | 235445011223410341 |
7 | 12326224022344141 |
oct | 1217365532624325 |
9 | 186435027385557 |
10 | 45044231514325 |
11 | 13397173430a4a |
12 | 5075a59bb39b1 |
13 | 1c198642a22c4 |
14 | b1a21c40a221 |
15 | 531a8567c31a |
hex | 28f7ad6b28d5 |
45044231514325 has 48 divisors (see below), whose sum is σ = 58099814673472. Its totient is φ = 34614941760000.
The previous prime is 45044231514323. The next prime is 45044231514343. The reversal of 45044231514325 is 52341513244054.
It is a happy number.
It is not a de Polignac number, because 45044231514325 - 21 = 45044231514323 is a prime.
It is a super-2 number, since 2×450442315143252 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45044231514323) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 448548370 + ... + 448648780.
Almost surely, 245044231514325 is an apocalyptic number.
It is an amenable number.
45044231514325 is a deficient number, since it is larger than the sum of its proper divisors (13055583159147).
45044231514325 is a wasteful number, since it uses less digits than its factorization.
45044231514325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107366 (or 107361 counting only the distinct ones).
The product of its (nonzero) digits is 1152000, while the sum is 43.
Adding to 45044231514325 its reverse (52341513244054), we get a palindrome (97385744758379).
The spelling of 45044231514325 in words is "forty-five trillion, forty-four billion, two hundred thirty-one million, five hundred fourteen thousand, three hundred twenty-five".
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