Base | Representation |
---|---|
bin | 11100101110100… |
… | …011101010101101 |
3 | 1020120220110002221 |
4 | 130232203222231 |
5 | 1441340414030 |
6 | 115454115341 |
7 | 14641435630 |
oct | 3456435255 |
9 | 1216813087 |
10 | 481966765 |
11 | 22806a845 |
12 | 1154abb51 |
13 | 78b0cc47 |
14 | 4801dc17 |
15 | 2c4a4e7a |
hex | 1cba3aad |
481966765 has 16 divisors (see below), whose sum is σ = 682306560. Its totient is φ = 319829760.
The previous prime is 481966763. The next prime is 481966769. The reversal of 481966765 is 567669184.
It is not a de Polignac number, because 481966765 - 21 = 481966763 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481966763) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 221020 + ... + 223189.
It is an arithmetic number, because the mean of its divisors is an integer number (42644160).
Almost surely, 2481966765 is an apocalyptic number.
It is an amenable number.
481966765 is a deficient number, since it is larger than the sum of its proper divisors (200339795).
481966765 is a wasteful number, since it uses less digits than its factorization.
481966765 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 444252.
The product of its digits is 2177280, while the sum is 52.
The square root of 481966765 is about 21953.7414806679. The cubic root of 481966765 is about 784.0414632772.
The spelling of 481966765 in words is "four hundred eighty-one million, nine hundred sixty-six thousand, seven hundred sixty-five".
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