Base | Representation |
---|---|
bin | 1100010100111101110010… |
… | …0011010000111111100100 |
3 | 1202222210002000020100120110 |
4 | 3011033130203100333210 |
5 | 3234033222421113134 |
6 | 44454434121533020 |
7 | 2566160510320515 |
oct | 305173443207744 |
9 | 52883060210513 |
10 | 13554322051044 |
11 | 43563a048a155 |
12 | 162ab03044170 |
13 | 774223116258 |
14 | 34c0659a2a0c |
15 | 1878a42ec7e9 |
hex | c53dc8d0fe4 |
13554322051044 has 12 divisors (see below), whose sum is σ = 31626751452464. Its totient is φ = 4518107350344.
The previous prime is 13554322051019. The next prime is 13554322051079. The reversal of 13554322051044 is 44015022345531.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 13554322050993 and 13554322051011.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564763418782 + ... + 564763418805.
Almost surely, 213554322051044 is an apocalyptic number.
It is an amenable number.
13554322051044 is an abundant number, since it is smaller than the sum of its proper divisors (18072429401420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13554322051044 is a wasteful number, since it uses less digits than its factorization.
13554322051044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1129526837594 (or 1129526837592 counting only the distinct ones).
The product of its (nonzero) digits is 288000, while the sum is 39.
Adding to 13554322051044 its reverse (44015022345531), we get a palindrome (57569344396575).
The spelling of 13554322051044 in words is "thirteen trillion, five hundred fifty-four billion, three hundred twenty-two million, fifty-one thousand, forty-four".
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