Base | Representation |
---|---|
bin | 1011110111010000101110… |
… | …1101000000000111101111 |
3 | 1201011222212121220000110200 |
4 | 2331310023231000013233 |
5 | 3202203114034234203 |
6 | 43424200355004543 |
7 | 2514253530546141 |
oct | 275641355000757 |
9 | 51158777800420 |
10 | 13044012024303 |
11 | 4179a30804aa7 |
12 | 1568025299753 |
13 | 738077cac450 |
14 | 331495396c91 |
15 | 1794884bb9a3 |
hex | bdd0bb401ef |
13044012024303 has 96 divisors (see below), whose sum is σ = 21792685824000. Its totient is φ = 7446764602368.
The previous prime is 13044012024259. The next prime is 13044012024341. The reversal of 13044012024303 is 30342021044031.
13044012024303 is a `hidden beast` number, since 1 + 304 + 40 + 12 + 0 + 2 + 4 + 303 = 666.
It is not a de Polignac number, because 13044012024303 - 228 = 13043743588847 is a prime.
It is a super-2 number, since 2×130440120243032 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13044012024503) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 94052176 + ... + 94190762.
It is an arithmetic number, because the mean of its divisors is an integer number (227007144000).
Almost surely, 213044012024303 is an apocalyptic number.
13044012024303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
13044012024303 is a deficient number, since it is larger than the sum of its proper divisors (8748673799697).
13044012024303 is a wasteful number, since it uses less digits than its factorization.
13044012024303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139301 (or 139298 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 13044012024303 its reverse (30342021044031), we get a palindrome (43386033068334).
The spelling of 13044012024303 in words is "thirteen trillion, forty-four billion, twelve million, twenty-four thousand, three hundred three".
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