Base | Representation |
---|---|
bin | 100000010110011101100… |
… | …011100100111101111101 |
3 | 21212112022112211120011220 |
4 | 200112131203210331331 |
5 | 242410443202111110 |
6 | 4421144100303553 |
7 | 316421342314203 |
oct | 40263543447575 |
9 | 7775275746156 |
10 | 2223141441405 |
11 | 787913428475 |
12 | 2baa396a1bb9 |
13 | 131845035b31 |
14 | 7985a15b073 |
15 | 3cc67da0370 |
hex | 2059d8e4f7d |
2223141441405 has 16 divisors (see below), whose sum is σ = 3766263148224. Its totient is φ = 1115929821440.
The previous prime is 2223141441403. The next prime is 2223141441481. The reversal of 2223141441405 is 5041441413222.
It is not a de Polignac number, because 2223141441405 - 21 = 2223141441403 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2223141441401) 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 15 ways as a sum of consecutive naturals, for example, 4359100611 + ... + 4359101120.
It is an arithmetic number, because the mean of its divisors is an integer number (235391446764).
Almost surely, 22223141441405 is an apocalyptic number.
It is an amenable number.
2223141441405 is a deficient number, since it is larger than the sum of its proper divisors (1543121706819).
2223141441405 is a wasteful number, since it uses less digits than its factorization.
2223141441405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8718201756.
The product of its (nonzero) digits is 30720, while the sum is 33.
Adding to 2223141441405 its reverse (5041441413222), we get a palindrome (7264582854627).
The spelling of 2223141441405 in words is "two trillion, two hundred twenty-three billion, one hundred forty-one million, four hundred forty-one thousand, four hundred five".
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