Base | Representation |
---|---|
bin | 101110111000000110010100… |
… | …0111011111010101001000101 |
3 | 2000001221101220202122202221212 |
4 | 1131300030220323322221011 |
5 | 413021110211110110341 |
6 | 4020541552512021205 |
7 | 152564614330400456 |
oct | 13560145073725105 |
9 | 2001841822582855 |
10 | 412330432113221 |
11 | 10a42139954a896 |
12 | 3a2b4497531805 |
13 | 1490c79280770b |
14 | 73b6c83d3712d |
15 | 32a09da2405eb |
hex | 1770328efaa45 |
412330432113221 has 4 divisors (see below), whose sum is σ = 412330472801100. Its totient is φ = 412330391425344.
The previous prime is 412330432113161. The next prime is 412330432113269. The reversal of 412330432113221 is 122311234033214.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 366607072884196 + 45723359229025 = 19146986^2 + 6761905^2 .
It is a cyclic number.
It is not a de Polignac number, because 412330432113221 - 210 = 412330432112197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (412330432913221) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8307245 + ... + 29894333.
It is an arithmetic number, because the mean of its divisors is an integer number (103082618200275).
Almost surely, 2412330432113221 is an apocalyptic number.
It is an amenable number.
412330432113221 is a deficient number, since it is larger than the sum of its proper divisors (40687879).
412330432113221 is a wasteful number, since it uses less digits than its factorization.
412330432113221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40687878.
The product of its (nonzero) digits is 20736, while the sum is 32.
Adding to 412330432113221 its reverse (122311234033214), we get a palindrome (534641666146435).
The spelling of 412330432113221 in words is "four hundred twelve trillion, three hundred thirty billion, four hundred thirty-two million, one hundred thirteen thousand, two hundred twenty-one".
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