Base | Representation |
---|---|
bin | 100101100000011001… |
… | …1001101011110011101 |
3 | 21200220020212020212000 |
4 | 1023000303031132131 |
5 | 2304423234430331 |
6 | 101000150432513 |
7 | 5550646140162 |
oct | 1130063153635 |
9 | 250806766760 |
10 | 80544061341 |
11 | 31182028457 |
12 | 1373a062739 |
13 | 7797a761c3 |
14 | 3c81120069 |
15 | 216613c0e6 |
hex | 12c0ccd79d |
80544061341 has 32 divisors (see below), whose sum is σ = 122439287040. Its totient is φ = 52298784000.
The previous prime is 80544061327. The next prime is 80544061361. The reversal of 80544061341 is 14316044508.
80544061341 is a `hidden beast` number, since 80 + 5 + 440 + 6 + 134 + 1 = 666.
It is not a de Polignac number, because 80544061341 - 221 = 80541964189 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 80544061296 and 80544061305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80544061361) 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 31 ways as a sum of consecutive naturals, for example, 604776 + ... + 725838.
It is an arithmetic number, because the mean of its divisors is an integer number (3826227720).
Almost surely, 280544061341 is an apocalyptic number.
It is an amenable number.
80544061341 is a deficient number, since it is larger than the sum of its proper divisors (41895225699).
80544061341 is a wasteful number, since it uses less digits than its factorization.
80544061341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121714 (or 121708 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 36.
The spelling of 80544061341 in words is "eighty billion, five hundred forty-four million, sixty-one thousand, three hundred forty-one".
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