Base | Representation |
---|---|
bin | 10011100011110101110010 |
3 | 100122111122211 |
4 | 103203311302 |
5 | 2303040123 |
6 | 301522334 |
7 | 61404043 |
oct | 23436562 |
9 | 10574584 |
10 | 5127538 |
11 | 2992439 |
12 | 18733aa |
13 | 10a6b60 |
14 | 9768ca |
15 | 6b440d |
hex | 4e3d72 |
5127538 has 24 divisors (see below), whose sum is σ = 8579844. Its totient is φ = 2283840.
The previous prime is 5127533. The next prime is 5127541. The reversal of 5127538 is 8357215.
It can be written as a sum of positive squares in 6 ways, for example, as 51529 + 5076009 = 227^2 + 2253^2 .
It is not an unprimeable number, because it can be changed into a prime (5127533) 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, 84028 + ... + 84088.
Almost surely, 25127538 is an apocalyptic number.
5127538 is a deficient number, since it is larger than the sum of its proper divisors (3452306).
5127538 is a wasteful number, since it uses less digits than its factorization.
5127538 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190 (or 129 counting only the distinct ones).
The product of its digits is 8400, while the sum is 31.
The square root of 5127538 is about 2264.4067655790. The cubic root of 5127538 is about 172.4393177300.
It can be divided in two parts, 5127 and 538, that added together give a palindrome (5665).
The spelling of 5127538 in words is "five million, one hundred twenty-seven thousand, five hundred thirty-eight".
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