Base | Representation |
---|---|
bin | 1100000111111010100000… |
… | …0100101110010011101111 |
3 | 1202012100022211011011112220 |
4 | 3001332220010232103233 |
5 | 3221400022423030111 |
6 | 44203433120330423 |
7 | 2544032246534445 |
oct | 301765004562357 |
9 | 52170284134486 |
10 | 13330103330031 |
11 | 427a2a08a6444 |
12 | 15b3568773a13 |
13 | 75903c3ba537 |
14 | 3412751ccb95 |
15 | 181b2ea80e06 |
hex | c1fa812e4ef |
13330103330031 has 8 divisors (see below), whose sum is σ = 17773508693760. Its totient is φ = 8886716759832.
The previous prime is 13330103330009. The next prime is 13330103330041. The reversal of 13330103330031 is 13003330103331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13330103330031 - 25 = 13330103329999 is a prime.
It is a super-2 number, since 2×133301033300312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 13330103329983 and 13330103330010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13330103330041) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 2950471 + ... + 5946888.
It is an arithmetic number, because the mean of its divisors is an integer number (2221688586720).
Almost surely, 213330103330031 is an apocalyptic number.
13330103330031 is a deficient number, since it is larger than the sum of its proper divisors (4443405363729).
13330103330031 is an equidigital number, since it uses as much as digits as its factorization.
13330103330031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9396765.
The product of its (nonzero) digits is 2187, while the sum is 24.
Adding to 13330103330031 its reverse (13003330103331), we get a palindrome (26333433433362).
The spelling of 13330103330031 in words is "thirteen trillion, three hundred thirty billion, one hundred three million, three hundred thirty thousand, thirty-one".
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