Base | Representation |
---|---|
bin | 100000001101010100110… |
… | …100100011011101001101 |
3 | 21211120222212011200202112 |
4 | 200031110310203131031 |
5 | 242230400243022201 |
6 | 4412442413233405 |
7 | 315623260646405 |
oct | 40152464433515 |
9 | 7746885150675 |
10 | 2213331220301 |
11 | 783739855123 |
12 | 2b8b60192865 |
13 | 130940764586 |
14 | 791a92b9805 |
15 | 3c8919cd0bb |
hex | 20354d2374d |
2213331220301 has 16 divisors (see below), whose sum is σ = 2325080524800. Its totient is φ = 2102877730800.
The previous prime is 2213331220297. The next prime is 2213331220319. The reversal of 2213331220301 is 1030221333122.
It is a cyclic number.
It is not a de Polignac number, because 2213331220301 - 22 = 2213331220297 is a prime.
It is a super-2 number, since 2×22133312203012 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213331220391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46510946 + ... + 46558508.
It is an arithmetic number, because the mean of its divisors is an integer number (145317532800).
Almost surely, 22213331220301 is an apocalyptic number.
It is an amenable number.
2213331220301 is a deficient number, since it is larger than the sum of its proper divisors (111749304499).
2213331220301 is a wasteful number, since it uses less digits than its factorization.
2213331220301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61136.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 2213331220301 its reverse (1030221333122), we get a palindrome (3243552553423).
The spelling of 2213331220301 in words is "two trillion, two hundred thirteen billion, three hundred thirty-one million, two hundred twenty thousand, three hundred one".
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