Base | Representation |
---|---|
bin | 11100101101011… |
… | …111101100011000 |
3 | 1020120101022012001 |
4 | 130231133230120 |
5 | 1441303011334 |
6 | 115444130344 |
7 | 14636166124 |
oct | 3455375430 |
9 | 1216338161 |
10 | 481688344 |
11 | 22799a645 |
12 | 1153969b4 |
13 | 78a432b7 |
14 | 47d8a584 |
15 | 2c44c714 |
hex | 1cb5fb18 |
481688344 has 8 divisors (see below), whose sum is σ = 903165660. Its totient is φ = 240844168.
The previous prime is 481688321. The next prime is 481688407. The reversal of 481688344 is 443886184.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 481688294 and 481688303.
It is a congruent number.
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 as a sum of consecutive naturals, namely, 30105514 + ... + 30105529.
Almost surely, 2481688344 is an apocalyptic number.
It is an amenable number.
481688344 is a deficient number, since it is larger than the sum of its proper divisors (421477316).
481688344 is a wasteful number, since it uses less digits than its factorization.
481688344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60211049 (or 60211045 counting only the distinct ones).
The product of its digits is 589824, while the sum is 46.
The square root of 481688344 is about 21947.3994814876. The cubic root of 481688344 is about 783.8904600186.
The spelling of 481688344 in words is "four hundred eighty-one million, six hundred eighty-eight thousand, three hundred forty-four".
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