Base | Representation |
---|---|
bin | 1110101101010011100 |
3 | 220111002221 |
4 | 1311222130 |
5 | 110410243 |
6 | 14155124 |
7 | 4045045 |
oct | 1655234 |
9 | 814087 |
10 | 481948 |
11 | 2aa105 |
12 | 1b2aa4 |
13 | 13b49c |
14 | c78cc |
15 | 97bed |
hex | 75a9c |
481948 has 12 divisors (see below), whose sum is σ = 855792. Its totient is φ = 237440.
The previous prime is 481939. The next prime is 481963. The reversal of 481948 is 849184.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565 + ... + 1132.
It is an arithmetic number, because the mean of its divisors is an integer number (71316).
2481948 is an apocalyptic number.
It is an amenable number.
481948 is a deficient number, since it is larger than the sum of its proper divisors (373844).
481948 is a wasteful number, since it uses less digits than its factorization.
481948 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1772 (or 1770 counting only the distinct ones).
The product of its digits is 9216, while the sum is 34.
The square root of 481948 is about 694.2247474702. The cubic root of 481948 is about 78.4031287798.
Subtracting 481948 from its reverse (849184), we obtain a square (367236 = 6062).
The spelling of 481948 in words is "four hundred eighty-one thousand, nine hundred forty-eight".
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