Base | Representation |
---|---|
bin | 11000111110101010… |
… | …01100111011001001 |
3 | 1021121121022201001100 |
4 | 30133111030323021 |
5 | 204431100203140 |
6 | 10054414412013 |
7 | 653216552514 |
oct | 143725147311 |
9 | 37547281040 |
10 | 13410553545 |
11 | 57619a9404 |
12 | 2723201009 |
13 | 1359469aac |
14 | 9130b9d7b |
15 | 5374ec530 |
hex | 31f54cec9 |
13410553545 has 48 divisors (see below), whose sum is σ = 23536056960. Its totient is φ = 7063193088.
The previous prime is 13410553543. The next prime is 13410553567. The reversal of 13410553545 is 54535501431.
13410553545 is a `hidden beast` number, since 1 + 3 + 4 + 105 + 5 + 3 + 545 = 666.
It is not a de Polignac number, because 13410553545 - 21 = 13410553543 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13410553543) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 1434396 + ... + 1443714.
It is an arithmetic number, because the mean of its divisors is an integer number (490334520).
Almost surely, 213410553545 is an apocalyptic number.
13410553545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
13410553545 is a deficient number, since it is larger than the sum of its proper divisors (10125503415).
13410553545 is a wasteful number, since it uses less digits than its factorization.
13410553545 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9726 (or 9723 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 36.
The spelling of 13410553545 in words is "thirteen billion, four hundred ten million, five hundred fifty-three thousand, five hundred forty-five".
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