Base | Representation |
---|---|
bin | 101110000101000001001011… |
… | …1001111100111011111010101 |
3 | 1222011002020222120020002011122 |
4 | 1130022002113033213133111 |
5 | 411111044400334224303 |
6 | 3554004503152213325 |
7 | 151241452626525002 |
oct | 13412022717473725 |
9 | 1864066876202148 |
10 | 405310011242453 |
11 | 108165012a33049 |
12 | 3955b96683a245 |
13 | 14520754566305 |
14 | 72131759808a9 |
15 | 31cd09bd8ce38 |
hex | 170a0973e77d5 |
405310011242453 has 12 divisors (see below), whose sum is σ = 410008303817280. Its totient is φ = 400664574490752.
The previous prime is 405310011242449. The next prime is 405310011242497. The reversal of 405310011242453 is 354242110013504.
It is not a de Polignac number, because 405310011242453 - 22 = 405310011242449 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (405310011242953) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16991501 + ... + 33156162.
It is an arithmetic number, because the mean of its divisors is an integer number (34167358651440).
Almost surely, 2405310011242453 is an apocalyptic number.
It is an amenable number.
405310011242453 is a deficient number, since it is larger than the sum of its proper divisors (4698292574827).
405310011242453 is an frugal number, since it uses more digits than its factorization.
405310011242453 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50148716 (or 50148619 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 35.
Adding to 405310011242453 its reverse (354242110013504), we get a palindrome (759552121255957).
The spelling of 405310011242453 in words is "four hundred five trillion, three hundred ten billion, eleven million, two hundred forty-two thousand, four hundred fifty-three".
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