Base | Representation |
---|---|
bin | 10100100011010110001000 |
3 | 101010201110211 |
4 | 110203112020 |
5 | 2334401111 |
6 | 311250504 |
7 | 63536311 |
oct | 24432610 |
9 | 11121424 |
10 | 5387656 |
11 | 304a90a |
12 | 1979a34 |
13 | 1168381 |
14 | a03608 |
15 | 716521 |
hex | 523588 |
5387656 has 8 divisors (see below), whose sum is σ = 10101870. Its totient is φ = 2693824.
The previous prime is 5387653. The next prime is 5387677. The reversal of 5387656 is 6567835.
It can be written as a sum of positive squares in only one way, i.e., 4990756 + 396900 = 2234^2 + 630^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5387651) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336721 + ... + 336736.
Almost surely, 25387656 is an apocalyptic number.
It is an amenable number.
5387656 is a deficient number, since it is larger than the sum of its proper divisors (4714214).
5387656 is a wasteful number, since it uses less digits than its factorization.
5387656 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 673463 (or 673459 counting only the distinct ones).
The product of its digits is 151200, while the sum is 40.
The square root of 5387656 is about 2321.1324822164. The cubic root of 5387656 is about 175.3072805419.
The spelling of 5387656 in words is "five million, three hundred eighty-seven thousand, six hundred fifty-six".
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