Base | Representation |
---|---|
bin | 100001000100100100001… |
… | …0010100001010100110101 |
3 | 121002112011221200001021000 |
4 | 1002021020102201110311 |
5 | 1043432222240320223 |
6 | 13400024312513513 |
7 | 646246323231324 |
oct | 102111022412465 |
9 | 17075157601230 |
10 | 4545288213813 |
11 | 14a2711779446 |
12 | 614aa79ab899 |
13 | 26c807789859 |
14 | 119dc91b80bb |
15 | 7d3779ad543 |
hex | 422484a1535 |
4545288213813 has 8 divisors (see below), whose sum is σ = 6733760316800. Its totient is φ = 3030192142524.
The previous prime is 4545288213769. The next prime is 4545288213841. The reversal of 4545288213813 is 3183128825454.
It is a happy number.
4545288213813 is a `hidden beast` number, since 4 + 5 + 4 + 528 + 82 + 1 + 38 + 1 + 3 = 666.
It is not a de Polignac number, because 4545288213813 - 233 = 4536698279221 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 4545288213813.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4545288213013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84172003933 + ... + 84172003986.
It is an arithmetic number, because the mean of its divisors is an integer number (841720039600).
Almost surely, 24545288213813 is an apocalyptic number.
It is an amenable number.
4545288213813 is a deficient number, since it is larger than the sum of its proper divisors (2188472102987).
4545288213813 is a wasteful number, since it uses less digits than its factorization.
4545288213813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168344007928 (or 168344007922 counting only the distinct ones).
The product of its digits is 7372800, while the sum is 54.
The spelling of 4545288213813 in words is "four trillion, five hundred forty-five billion, two hundred eighty-eight million, two hundred thirteen thousand, eight hundred thirteen".
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