Base | Representation |
---|---|
bin | 10011000001001101111100 |
3 | 100101022010110 |
4 | 103001031330 |
5 | 2234020344 |
6 | 254510020 |
7 | 60243432 |
oct | 23011574 |
9 | 10338113 |
10 | 4985724 |
11 | 28a5937 |
12 | 1805310 |
13 | 1057443 |
14 | 93ad52 |
15 | 6873b9 |
hex | 4c137c |
4985724 has 12 divisors (see below), whose sum is σ = 11633384. Its totient is φ = 1661904.
The previous prime is 4985711. The next prime is 4985731. The reversal of 4985724 is 4275894.
It is a tau number, because it is divible by the number of its divisors (12).
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, 207727 + ... + 207750.
Almost surely, 24985724 is an apocalyptic number.
It is an amenable number.
4985724 is an abundant number, since it is smaller than the sum of its proper divisors (6647660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4985724 is a wasteful number, since it uses less digits than its factorization.
4985724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 415484 (or 415482 counting only the distinct ones).
The product of its digits is 80640, while the sum is 39.
The square root of 4985724 is about 2232.8734849964. The cubic root of 4985724 is about 170.8346954218.
The spelling of 4985724 in words is "four million, nine hundred eighty-five thousand, seven hundred twenty-four".
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