Base | Representation |
---|---|
bin | 11001001111110011… |
… | …01010101011101000 |
3 | 1021222121212022201222 |
4 | 30213321222223220 |
5 | 210224402032334 |
6 | 10120552201212 |
7 | 656613623042 |
oct | 144771525350 |
9 | 37877768658 |
10 | 13554330344 |
11 | 5826080005 |
12 | 2763399208 |
13 | 138019a219 |
14 | 928224a92 |
15 | 544e4cd2e |
hex | 327e6aae8 |
13554330344 has 8 divisors (see below), whose sum is σ = 25414369410. Its totient is φ = 6777165168.
The previous prime is 13554330311. The next prime is 13554330359. The reversal of 13554330344 is 44303345531.
It can be written as a sum of positive squares in only one way, i.e., 12559684900 + 994645444 = 112070^2 + 31538^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 847145639 + ... + 847145654.
Almost surely, 213554330344 is an apocalyptic number.
It is an amenable number.
13554330344 is a deficient number, since it is larger than the sum of its proper divisors (11860039066).
13554330344 is a wasteful number, since it uses less digits than its factorization.
13554330344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1694291299 (or 1694291295 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 35.
Adding to 13554330344 its reverse (44303345531), we get a palindrome (57857675875).
The spelling of 13554330344 in words is "thirteen billion, five hundred fifty-four million, three hundred thirty thousand, three hundred forty-four".
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