Base | Representation |
---|---|
bin | 1110011011001011111 |
3 | 220000101100 |
4 | 1303121133 |
5 | 110111141 |
6 | 14044143 |
7 | 4006023 |
oct | 1633137 |
9 | 800340 |
10 | 472671 |
11 | 2a3141 |
12 | 1a9653 |
13 | 1371b4 |
14 | c4383 |
15 | 950b6 |
hex | 7365f |
472671 has 12 divisors (see below), whose sum is σ = 706680. Its totient is φ = 304080.
The previous prime is 472669. The next prime is 472687. The reversal of 472671 is 176274.
It is not a de Polignac number, because 472671 - 21 = 472669 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472631) 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 11 ways as a sum of consecutive naturals, for example, 645 + ... + 1166.
It is an arithmetic number, because the mean of its divisors is an integer number (58890).
2472671 is an apocalyptic number.
472671 is a deficient number, since it is larger than the sum of its proper divisors (234009).
472671 is a wasteful number, since it uses less digits than its factorization.
472671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1846 (or 1843 counting only the distinct ones).
The product of its digits is 2352, while the sum is 27.
The square root of 472671 is about 687.5107271890. The cubic root of 472671 is about 77.8968063362.
The spelling of 472671 in words is "four hundred seventy-two thousand, six hundred seventy-one".
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