Base | Representation |
---|---|
bin | 100000010011101000011… |
… | …101101001100100111011 |
3 | 21212020110210212111000211 |
4 | 200103220131221210323 |
5 | 242333232410230243 |
6 | 4415522404411551 |
7 | 316253140634434 |
oct | 40235035514473 |
9 | 7766423774024 |
10 | 2220103211323 |
11 | 7865a4426218 |
12 | 2ba3300a6bb7 |
13 | 13147c75755a |
14 | 7964c84248b |
15 | 3cb3b2a8d9d |
hex | 204e876993b |
2220103211323 has 8 divisors (see below), whose sum is σ = 2221526907200. Its totient is φ = 2218679891208.
The previous prime is 2220103211281. The next prime is 2220103211329. The reversal of 2220103211323 is 3231123010222.
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 2220103211323 - 237 = 2082664257851 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2220103211294 and 2220103211303.
It is not an unprimeable number, because it can be changed into a prime (2220103211329) 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, 12240940 + ... + 12420982.
It is an arithmetic number, because the mean of its divisors is an integer number (277690863400).
Almost surely, 22220103211323 is an apocalyptic number.
2220103211323 is a deficient number, since it is larger than the sum of its proper divisors (1423695877).
2220103211323 is a wasteful number, since it uses less digits than its factorization.
2220103211323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187881.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 2220103211323 its reverse (3231123010222), we get a palindrome (5451226221545).
The spelling of 2220103211323 in words is "two trillion, two hundred twenty billion, one hundred three million, two hundred eleven thousand, three hundred twenty-three".
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