Base | Representation |
---|---|
bin | 11100000110010… |
… | …110111100000010 |
3 | 1012212002001211101 |
4 | 130012112330002 |
5 | 1431141210431 |
6 | 114440205014 |
7 | 14453036116 |
oct | 3406267402 |
9 | 1185061741 |
10 | 471428866 |
11 | 222122537 |
12 | 111a6976a |
13 | 768905bc |
14 | 46879746 |
15 | 2b5c2961 |
hex | 1c196f02 |
471428866 has 16 divisors (see below), whose sum is σ = 732758400. Its totient is φ = 227315088.
The previous prime is 471428863. The next prime is 471428891. The reversal of 471428866 is 668824174.
It is not an unprimeable number, because it can be changed into a prime (471428863) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27901 + ... + 41488.
It is an arithmetic number, because the mean of its divisors is an integer number (45797400).
Almost surely, 2471428866 is an apocalyptic number.
471428866 is a deficient number, since it is larger than the sum of its proper divisors (261329534).
471428866 is a wasteful number, since it uses less digits than its factorization.
471428866 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69513.
The product of its digits is 516096, while the sum is 46.
The square root of 471428866 is about 21712.4127171533. The cubic root of 471428866 is about 778.2851136802.
The spelling of 471428866 in words is "four hundred seventy-one million, four hundred twenty-eight thousand, eight hundred sixty-six".
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