Base | Representation |
---|---|
bin | 1110011101101111111 |
3 | 220002011221 |
4 | 1303231333 |
5 | 110131413 |
6 | 14054211 |
7 | 4012606 |
oct | 1635577 |
9 | 802157 |
10 | 473983 |
11 | 2a4124 |
12 | 1aa367 |
13 | 137983 |
14 | c4a3d |
15 | 9568d |
hex | 73b7f |
473983 has 4 divisors (see below), whose sum is σ = 477160. Its totient is φ = 470808.
The previous prime is 473981. The next prime is 473987. The reversal of 473983 is 389374.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 389374 = 2 ⋅194687.
It is a cyclic number.
It is not a de Polignac number, because 473983 - 21 = 473981 is a prime.
It is an Ulam number.
It is a Duffinian number.
473983 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (473981) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353 + ... + 1666.
It is an arithmetic number, because the mean of its divisors is an integer number (119290).
2473983 is an apocalyptic number.
473983 is a deficient number, since it is larger than the sum of its proper divisors (3177).
473983 is a wasteful number, since it uses less digits than its factorization.
473983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3176.
The product of its digits is 18144, while the sum is 34.
The square root of 473983 is about 688.4642329126. The cubic root of 473983 is about 77.9688128662.
The spelling of 473983 in words is "four hundred seventy-three thousand, nine hundred eighty-three".
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