Base | Representation |
---|---|
bin | 11001001000110000011001… |
… | …01100010010111100100111 |
3 | 21020201101011021201221211002 |
4 | 30210120030230102330213 |
5 | 24221122123130204210 |
6 | 313321351422103515 |
7 | 14433406522634060 |
oct | 1444301454227447 |
9 | 236641137657732 |
10 | 55276442038055 |
11 | 16681675527407 |
12 | 6248b4071ab9b |
13 | 24ac713a89494 |
14 | d91573481567 |
15 | 65cd017684a5 |
hex | 32460cb12f27 |
55276442038055 has 16 divisors (see below), whose sum is σ = 75809451541824. Its totient is φ = 37902966167040.
The previous prime is 55276442038043. The next prime is 55276442038057. The reversal of 55276442038055 is 55083024467255.
It is not a de Polignac number, because 55276442038055 - 28 = 55276442037799 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55276442038057) 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, 16797986 + ... + 19817295.
It is an arithmetic number, because the mean of its divisors is an integer number (4738090721364).
Almost surely, 255276442038055 is an apocalyptic number.
55276442038055 is a deficient number, since it is larger than the sum of its proper divisors (20533009503769).
55276442038055 is a wasteful number, since it uses less digits than its factorization.
55276442038055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36658426.
The product of its (nonzero) digits is 40320000, while the sum is 56.
The spelling of 55276442038055 in words is "fifty-five trillion, two hundred seventy-six billion, four hundred forty-two million, thirty-eight thousand, fifty-five".
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