Base | Representation |
---|---|
bin | 110010010011001011010001… |
… | …1000001000101001000110010 |
3 | 2011000112212111022221101022021 |
4 | 1210212112203001011020302 |
5 | 430442420012431012432 |
6 | 4204554120012102054 |
7 | 162123151430362660 |
oct | 14446264301051062 |
9 | 2130485438841267 |
10 | 442440201032242 |
11 | 118a7a9210aa436 |
12 | 41757a6016492a |
13 | 15cb4c165c654a |
14 | 7b38311913c30 |
15 | 3623d41bb8697 |
hex | 19265a3045232 |
442440201032242 has 64 divisors (see below), whose sum is σ = 798887827906560. Its totient is φ = 179525009664000.
The previous prime is 442440201032209. The next prime is 442440201032257. The reversal of 442440201032242 is 242230102044244.
It is a junction number, because it is equal to n+sod(n) for n = 442440201032198 and 442440201032207.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5115404617 + ... + 5115491107.
It is an arithmetic number, because the mean of its divisors is an integer number (12482622311040).
Almost surely, 2442440201032242 is an apocalyptic number.
442440201032242 is a deficient number, since it is larger than the sum of its proper divisors (356447626874318).
442440201032242 is a wasteful number, since it uses less digits than its factorization.
442440201032242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98327.
The product of its (nonzero) digits is 98304, while the sum is 34.
Adding to 442440201032242 its reverse (242230102044244), we get a palindrome (684670303076486).
The spelling of 442440201032242 in words is "four hundred forty-two trillion, four hundred forty billion, two hundred one million, thirty-two thousand, two hundred forty-two".
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