Base | Representation |
---|---|
bin | 110010101100010100… |
… | …000010010100101011 |
3 | 12012111100122222102122 |
4 | 302230110002110223 |
5 | 1342433204303344 |
6 | 41001031221455 |
7 | 3634560652124 |
oct | 625424022453 |
9 | 165440588378 |
10 | 54430541099 |
11 | 210a1692170 |
12 | a67081788b |
13 | 519593708c |
14 | 28c4d1904b |
15 | 1638812aee |
hex | cac50252b |
54430541099 has 16 divisors (see below), whose sum is σ = 62514199680. Its totient is φ = 46870306560.
The previous prime is 54430541071. The next prime is 54430541131. The reversal of 54430541099 is 99014503445.
It is not a de Polignac number, because 54430541099 - 216 = 54430475563 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54430541029) 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, 1527524 + ... + 1562750.
It is an arithmetic number, because the mean of its divisors is an integer number (3907137480).
Almost surely, 254430541099 is an apocalyptic number.
54430541099 is a deficient number, since it is larger than the sum of its proper divisors (8083658581).
54430541099 is a wasteful number, since it uses less digits than its factorization.
54430541099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42650.
The product of its (nonzero) digits is 388800, while the sum is 44.
The spelling of 54430541099 in words is "fifty-four billion, four hundred thirty million, five hundred forty-one thousand, ninety-nine".
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