Base | Representation |
---|---|
bin | 1100000111111101111010… |
… | …1110101110101000111111 |
3 | 1202012102200201121122002211 |
4 | 3001333132232232220333 |
5 | 3221403412144423403 |
6 | 44204104114401251 |
7 | 2544064052666605 |
oct | 301773656565077 |
9 | 52172621548084 |
10 | 13331020311103 |
11 | 427a721476940 |
12 | 15b3783890227 |
13 | 75915737b1a1 |
14 | 341320cc9875 |
15 | 181b8531406d |
hex | c1fdebaea3f |
13331020311103 has 16 divisors (see below), whose sum is σ = 15398817927840. Its totient is φ = 11405909376000.
The previous prime is 13331020311101. The next prime is 13331020311113. The reversal of 13331020311103 is 30111302013331.
It is a cyclic number.
It is not a de Polignac number, because 13331020311103 - 21 = 13331020311101 is a prime.
It is a super-2 number, since 2×133310203111032 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13331020311101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6034153 + ... + 7941853.
It is an arithmetic number, because the mean of its divisors is an integer number (962426120490).
Almost surely, 213331020311103 is an apocalyptic number.
13331020311103 is a deficient number, since it is larger than the sum of its proper divisors (2067797616737).
13331020311103 is a wasteful number, since it uses less digits than its factorization.
13331020311103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1945098.
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 13331020311103 its reverse (30111302013331), we get a palindrome (43442322324434).
The spelling of 13331020311103 in words is "thirteen trillion, three hundred thirty-one billion, twenty million, three hundred eleven thousand, one hundred three".
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