Base | Representation |
---|---|
bin | 100000110101111010011111… |
… | …110111111011101000110110 |
3 | 200221102120011110120002001111 |
4 | 200311322133313323220312 |
5 | 122413021100143412042 |
6 | 1231111534250545234 |
7 | 42265423061501014 |
oct | 4065723767735066 |
9 | 627376143502044 |
10 | 144442432404022 |
11 | 42029767538405 |
12 | 14249ab243821a |
13 | 6279b2ab1c92c |
14 | 27950a00538b4 |
15 | 11a742c19e517 |
hex | 835e9fdfba36 |
144442432404022 has 8 divisors (see below), whose sum is σ = 216663805534176. Its totient is φ = 72221163892632.
The previous prime is 144442432404019. The next prime is 144442432404047. The reversal of 144442432404022 is 220404234244441.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 22606798 + ... + 28283425.
It is an arithmetic number, because the mean of its divisors is an integer number (27082975691772).
Almost surely, 2144442432404022 is an apocalyptic number.
144442432404022 is a deficient number, since it is larger than the sum of its proper divisors (72221373130154).
144442432404022 is a wasteful number, since it uses less digits than its factorization.
144442432404022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52309382.
The product of its (nonzero) digits is 786432, while the sum is 40.
Adding to 144442432404022 its reverse (220404234244441), we get a palindrome (364846666648463).
The spelling of 144442432404022 in words is "one hundred forty-four trillion, four hundred forty-two billion, four hundred thirty-two million, four hundred four thousand, twenty-two".
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