Base | Representation |
---|---|
bin | 1010110100011… |
… | …1101101010100 |
3 | 10011101200001202 |
4 | 2231013231110 |
5 | 43104214414 |
6 | 4300412032 |
7 | 1060513310 |
oct | 255075524 |
9 | 104350052 |
10 | 45382484 |
11 | 23687594 |
12 | 13247018 |
13 | 952c754 |
14 | 6054b40 |
15 | 3eb69de |
hex | 2b47b54 |
45382484 has 12 divisors (see below), whose sum is σ = 90765024. Its totient is φ = 19449624.
The previous prime is 45382459. The next prime is 45382489. The reversal of 45382484 is 48428354.
45382484 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45382489) 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, 810374 + ... + 810429.
It is an arithmetic number, because the mean of its divisors is an integer number (7563752).
Almost surely, 245382484 is an apocalyptic number.
It is an amenable number.
45382484 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45382484 is a wasteful number, since it uses less digits than its factorization.
45382484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1620814 (or 1620812 counting only the distinct ones).
The product of its digits is 122880, while the sum is 38.
The square root of 45382484 is about 6736.6522843323. The cubic root of 45382484 is about 356.6942329797.
The spelling of 45382484 in words is "forty-five million, three hundred eighty-two thousand, four hundred eighty-four".
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