Base | Representation |
---|---|
bin | 11010010111011… |
… | …110111001001100 |
3 | 1010211101101121011 |
4 | 122113132321030 |
5 | 1401221112333 |
6 | 111521215004 |
7 | 13651012261 |
oct | 3227367114 |
9 | 1124341534 |
10 | 442363468 |
11 | 207780248 |
12 | 104191464 |
13 | 70854b41 |
14 | 42a71268 |
15 | 28c809cd |
hex | 1a5dee4c |
442363468 has 24 divisors (see below), whose sum is σ = 780595200. Its totient is φ = 219344400.
The previous prime is 442363451. The next prime is 442363507. The reversal of 442363468 is 864363244.
It is a self number, because there is not a number n which added to its sum of digits gives 442363468.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304143 + ... + 305593.
It is an arithmetic number, because the mean of its divisors is an integer number (32524800).
Almost surely, 2442363468 is an apocalyptic number.
It is an amenable number.
442363468 is a deficient number, since it is larger than the sum of its proper divisors (338231732).
442363468 is a wasteful number, since it uses less digits than its factorization.
442363468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2037 (or 2035 counting only the distinct ones).
The product of its digits is 331776, while the sum is 40.
The square root of 442363468 is about 21032.4384701347. The cubic root of 442363468 is about 761.9499029026.
The spelling of 442363468 in words is "four hundred forty-two million, three hundred sixty-three thousand, four hundred sixty-eight".
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