Base | Representation |
---|---|
bin | 1100000001111100100000… |
… | …0011000010100101011101 |
3 | 1201211112122102210221110012 |
4 | 3000133020003002211131 |
5 | 3213210020444411410 |
6 | 44044354000453005 |
7 | 2533442165331401 |
oct | 300371003024535 |
9 | 51745572727405 |
10 | 13227560544605 |
11 | 423a8600a3a90 |
12 | 159770b31a165 |
13 | 74c479b4b044 |
14 | 33a308581101 |
15 | 17e12c4b8605 |
hex | c07c80c295d |
13227560544605 has 16 divisors (see below), whose sum is σ = 17318971969344. Its totient is φ = 9618436970880.
The previous prime is 13227560544581. The next prime is 13227560544607. The reversal of 13227560544605 is 50644506572231.
It is not a de Polignac number, because 13227560544605 - 234 = 13210380675421 is a prime.
It is a super-2 number, since 2×132275605446052 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13227560544607) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19755992 + ... + 20414561.
It is an arithmetic number, because the mean of its divisors is an integer number (1082435748084).
Almost surely, 213227560544605 is an apocalyptic number.
It is an amenable number.
13227560544605 is a deficient number, since it is larger than the sum of its proper divisors (4091411424739).
13227560544605 is a wasteful number, since it uses less digits than its factorization.
13227560544605 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40176556.
The product of its (nonzero) digits is 6048000, while the sum is 50.
The spelling of 13227560544605 in words is "thirteen trillion, two hundred twenty-seven billion, five hundred sixty million, five hundred forty-four thousand, six hundred five".
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