Base | Representation |
---|---|
bin | 100000110101111010011111… |
… | …110111101100100101000110 |
3 | 200221102120011110102221110001 |
4 | 200311322133313230211012 |
5 | 122413021100134423332 |
6 | 1231111534245351514 |
7 | 42265423061123131 |
oct | 4065723767544506 |
9 | 627376143387401 |
10 | 144442432342342 |
11 | 420297674a6032 |
12 | 14249ab240859a |
13 | 6279b2aaca834 |
14 | 27950a0039218 |
15 | 11a742c18b0e7 |
hex | 835e9fdec946 |
144442432342342 has 32 divisors (see below), whose sum is σ = 223584862245984. Its totient is φ = 69932869171200.
The previous prime is 144442432342301. The next prime is 144442432342367. The reversal of 144442432342342 is 243243234244441.
It is a junction number, because it is equal to n+sod(n) for n = 144442432342292 and 144442432342301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338001318 + ... + 338428390.
It is an arithmetic number, because the mean of its divisors is an integer number (6987026945187).
Almost surely, 2144442432342342 is an apocalyptic number.
144442432342342 is a deficient number, since it is larger than the sum of its proper divisors (79142429903642).
144442432342342 is a wasteful number, since it uses less digits than its factorization.
144442432342342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 448984.
The product of its digits is 7077888, while the sum is 46.
Adding to 144442432342342 its reverse (243243234244441), we get a palindrome (387685666586783).
The spelling of 144442432342342 in words is "one hundred forty-four trillion, four hundred forty-two billion, four hundred thirty-two million, three hundred forty-two thousand, three hundred forty-two".
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