Base | Representation |
---|---|
bin | 100000010110100010010… |
… | …111010100001011110011 |
3 | 21212112112011122002211011 |
4 | 200112202113110023303 |
5 | 242411124330104021 |
6 | 4421200101331351 |
7 | 316423342105324 |
oct | 40264227241363 |
9 | 7775464562734 |
10 | 2223222113011 |
11 | 787954a18219 |
12 | 2baa60706b57 |
13 | 13185896cb03 |
14 | 79866b5a44b |
15 | 3cc6eed7de1 |
hex | 205a25d42f3 |
2223222113011 has 8 divisors (see below), whose sum is σ = 2260930982400. Its totient is φ = 2185514148360.
The previous prime is 2223222113009. The next prime is 2223222113111. The reversal of 2223222113011 is 1103112223222.
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 2223222113011 - 21 = 2223222113009 is a prime.
It is a super-2 number, since 2×22232221130112 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2223222113111) 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 7 ways as a sum of consecutive naturals, for example, 6325926 + ... + 6668116.
It is an arithmetic number, because the mean of its divisors is an integer number (282616372800).
Almost surely, 22223222113011 is an apocalyptic number.
2223222113011 is a deficient number, since it is larger than the sum of its proper divisors (37708869389).
2223222113011 is a wasteful number, since it uses less digits than its factorization.
2223222113011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452369.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 2223222113011 its reverse (1103112223222), we get a palindrome (3326334336233).
The spelling of 2223222113011 in words is "two trillion, two hundred twenty-three billion, two hundred twenty-two million, one hundred thirteen thousand, eleven".
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