Base | Representation |
---|---|
bin | 1100000110001110000110… |
… | …0100111011100001110111 |
3 | 1202002120012210022122001010 |
4 | 3001203201210323201313 |
5 | 3220410423321144111 |
6 | 44142221354003303 |
7 | 2541652155432543 |
oct | 301434144734167 |
9 | 52076183278033 |
10 | 13301003303031 |
11 | 4268a18676454 |
12 | 15a99a7116533 |
13 | 75638260c752 |
14 | 33dab44d4a23 |
15 | 180ec9e7aaa6 |
hex | c18e193b877 |
13301003303031 has 8 divisors (see below), whose sum is σ = 17749243525104. Its totient is φ = 8860049308160.
The previous prime is 13301003302981. The next prime is 13301003303033. The reversal of 13301003303031 is 13030330010331.
13301003303031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13301003303031 - 233 = 13292413368439 is a prime.
It is a super-2 number, since 2×133010033030312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13301003302989 and 13301003303007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13301003303033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1821552540 + ... + 1821559841.
It is an arithmetic number, because the mean of its divisors is an integer number (2218655440638).
Almost surely, 213301003303031 is an apocalyptic number.
13301003303031 is a deficient number, since it is larger than the sum of its proper divisors (4448240222073).
13301003303031 is a wasteful number, since it uses less digits than its factorization.
13301003303031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3643113601.
The product of its (nonzero) digits is 729, while the sum is 21.
Adding to 13301003303031 its reverse (13030330010331), we get a palindrome (26331333313362).
The spelling of 13301003303031 in words is "thirteen trillion, three hundred one billion, three million, three hundred three thousand, thirty-one".
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