Base | Representation |
---|---|
bin | 1111101110101110100… |
… | …01011001011001010001 |
3 | 1220200002011022112200121 |
4 | 13313113101121121101 |
5 | 32323402014331110 |
6 | 1052143321150241 |
7 | 54022443035221 |
oct | 7672721313121 |
9 | 1820064275617 |
10 | 540482573905 |
11 | 19924336044a |
12 | 888ba62b381 |
13 | 3bc76193711 |
14 | 1c23392c081 |
15 | e0d4b8ecda |
hex | 7dd7459651 |
540482573905 has 16 divisors (see below), whose sum is σ = 656023602960. Its totient is φ = 427451012352.
The previous prime is 540482573879. The next prime is 540482573927. The reversal of 540482573905 is 509375284045.
It can be written as a sum of positive squares in 8 ways, for example, as 2865139729 + 537617434176 = 53527^2 + 733224^2 .
It is a cyclic number.
It is not a de Polignac number, because 540482573905 - 217 = 540482442833 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1592850 + ... + 1902139.
It is an arithmetic number, because the mean of its divisors is an integer number (41001475185).
Almost surely, 2540482573905 is an apocalyptic number.
It is an amenable number.
540482573905 is a deficient number, since it is larger than the sum of its proper divisors (115541029055).
540482573905 is a wasteful number, since it uses less digits than its factorization.
540482573905 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3495348.
The product of its (nonzero) digits is 6048000, while the sum is 52.
The spelling of 540482573905 in words is "five hundred forty billion, four hundred eighty-two million, five hundred seventy-three thousand, nine hundred five".
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