Base | Representation |
---|---|
bin | 1011110010110010011… |
… | …11110001110011110110 |
3 | 1102201221202212222002111 |
4 | 11321121033301303312 |
5 | 23114344400443410 |
6 | 510054001401234 |
7 | 41163556105414 |
oct | 5713117616366 |
9 | 1381852788074 |
10 | 405224234230 |
11 | 146944574952 |
12 | 6665093921a |
13 | 2c29ba8a9ba |
14 | 15881d542b4 |
15 | a81a394b8a |
hex | 5e593f1cf6 |
405224234230 has 8 divisors (see below), whose sum is σ = 729403621632. Its totient is φ = 162089693688.
The previous prime is 405224234197. The next prime is 405224234281. The reversal of 405224234230 is 32432422504.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 405224234192 and 405224234201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20261211702 + ... + 20261211721.
It is an arithmetic number, because the mean of its divisors is an integer number (91175452704).
Almost surely, 2405224234230 is an apocalyptic number.
405224234230 is a deficient number, since it is larger than the sum of its proper divisors (324179387402).
405224234230 is a wasteful number, since it uses less digits than its factorization.
405224234230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40522423430.
The product of its (nonzero) digits is 46080, while the sum is 31.
Adding to 405224234230 its reverse (32432422504), we get a palindrome (437656656734).
The spelling of 405224234230 in words is "four hundred five billion, two hundred twenty-four million, two hundred thirty-four thousand, two hundred thirty".
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