Base | Representation |
---|---|
bin | 11100001100011… |
… | …001101100010001 |
3 | 1012222001112212100 |
4 | 130030121230101 |
5 | 1432042404014 |
6 | 114534151013 |
7 | 14502354450 |
oct | 3414315421 |
9 | 1188045770 |
10 | 473013009 |
11 | 223004747 |
12 | 1124b2469 |
13 | 76cc6671 |
14 | 46b6cb97 |
15 | 2b7d7009 |
hex | 1c319b11 |
473013009 has 24 divisors (see below), whose sum is σ = 814799232. Its totient is φ = 258540480.
The previous prime is 473013007. The next prime is 473013019. The reversal of 473013009 is 900310374.
It is not a de Polignac number, because 473013009 - 21 = 473013007 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (473013007) 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 23 ways as a sum of consecutive naturals, for example, 161772 + ... + 164669.
It is an arithmetic number, because the mean of its divisors is an integer number (33949968).
Almost surely, 2473013009 is an apocalyptic number.
It is an amenable number.
473013009 is a deficient number, since it is larger than the sum of its proper divisors (341786223).
473013009 is a wasteful number, since it uses less digits than its factorization.
473013009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326477 (or 326474 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 473013009 is about 21748.8622461038. The cubic root of 473013009 is about 779.1558965190.
The spelling of 473013009 in words is "four hundred seventy-three million, thirteen thousand, nine".
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