Base | Representation |
---|---|
bin | 1100001000101111100000… |
… | …1000001010110001001001 |
3 | 1202020201001101121112212111 |
4 | 3002023320020022301021 |
5 | 3222113142303442301 |
6 | 44214145015342321 |
7 | 2545044653433151 |
oct | 302137010126111 |
9 | 52221041545774 |
10 | 13344331312201 |
11 | 4285332159a9a |
12 | 15b62796819a1 |
13 | 75a4990000b6 |
14 | 341c24a8d761 |
15 | 1821b3be9551 |
hex | c22f820ac49 |
13344331312201 has 8 divisors (see below), whose sum is σ = 13351728965960. Its totient is φ = 13336934366592.
The previous prime is 13344331312181. The next prime is 13344331312219. The reversal of 13344331312201 is 10221313344331.
It can be written as a sum of positive squares in 4 ways, for example, as 5851082047801 + 7493249264400 = 2418901^2 + 2737380^2 .
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 13344331312201 - 223 = 13344322923593 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13344331312801) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40038835 + ... + 40370743.
It is an arithmetic number, because the mean of its divisors is an integer number (1668966120745).
Almost surely, 213344331312201 is an apocalyptic number.
It is an amenable number.
13344331312201 is a deficient number, since it is larger than the sum of its proper divisors (7397653759).
13344331312201 is a wasteful number, since it uses less digits than its factorization.
13344331312201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 354075.
The product of its (nonzero) digits is 15552, while the sum is 31.
Adding to 13344331312201 its reverse (10221313344331), we get a palindrome (23565644656532).
The spelling of 13344331312201 in words is "thirteen trillion, three hundred forty-four billion, three hundred thirty-one million, three hundred twelve thousand, two hundred one".
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