Base | Representation |
---|---|
bin | 11100101011001… |
… | …001100001000111 |
3 | 1020112020001101210 |
4 | 130223021201013 |
5 | 1441123320343 |
6 | 115423022503 |
7 | 14631024561 |
oct | 3453114107 |
9 | 1215201353 |
10 | 481073223 |
11 | 22760a484 |
12 | 11513aa33 |
13 | 78889317 |
14 | 47c6a331 |
15 | 2c37a333 |
hex | 1cac9847 |
481073223 has 16 divisors (see below), whose sum is σ = 659403360. Its totient is φ = 311746176.
The previous prime is 481073183. The next prime is 481073231. The reversal of 481073223 is 322370184.
It is not a de Polignac number, because 481073223 - 217 = 480942151 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481072223) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207193 + ... + 209501.
It is an arithmetic number, because the mean of its divisors is an integer number (41212710).
Almost surely, 2481073223 is an apocalyptic number.
481073223 is a deficient number, since it is larger than the sum of its proper divisors (178330137).
481073223 is a wasteful number, since it uses less digits than its factorization.
481073223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4226.
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 481073223 is about 21933.3814766442. The cubic root of 481073223 is about 783.5566391376.
The spelling of 481073223 in words is "four hundred eighty-one million, seventy-three thousand, two hundred twenty-three".
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