Base | Representation |
---|---|
bin | 11000010011101000011100… |
… | …01100111100000101100000 |
3 | 21000020212122111110111112021 |
4 | 30021310032030330011200 |
5 | 24001220331201142314 |
6 | 305403033233511224 |
7 | 14154500145625450 |
oct | 1411641614740540 |
9 | 230225574414467 |
10 | 53451106271584 |
11 | 1603853a02844a |
12 | 5bb3223412514 |
13 | 23a95578993a8 |
14 | d2b093cc5d60 |
15 | 62a5bc816324 |
hex | 309d0e33c160 |
53451106271584 has 48 divisors (see below), whose sum is σ = 120305092320000. Its totient is φ = 22899978267264.
The previous prime is 53451106271557. The next prime is 53451106271657. The reversal of 53451106271584 is 48517260115435.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39111654 + ... + 40455205.
It is an arithmetic number, because the mean of its divisors is an integer number (2506356090000).
Almost surely, 253451106271584 is an apocalyptic number.
It is an amenable number.
53451106271584 is an abundant number, since it is smaller than the sum of its proper divisors (66853986048416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53451106271584 is a wasteful number, since it uses less digits than its factorization.
53451106271584 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79569875 (or 79569867 counting only the distinct ones).
The product of its (nonzero) digits is 4032000, while the sum is 52.
The spelling of 53451106271584 in words is "fifty-three trillion, four hundred fifty-one billion, one hundred six million, two hundred seventy-one thousand, five hundred eighty-four".
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