Base | Representation |
---|---|
bin | 10011111110100010101001 |
3 | 100212001200110 |
4 | 103332202221 |
5 | 2320040110 |
6 | 304124533 |
7 | 62340642 |
oct | 23764251 |
9 | 10761613 |
10 | 5236905 |
11 | 2a57623 |
12 | 1906749 |
13 | 111487b |
14 | 9a46c9 |
15 | 6d6a20 |
hex | 4fe8a9 |
5236905 has 16 divisors (see below), whose sum is σ = 8458560. Its totient is φ = 2766528.
The previous prime is 5236897. The next prime is 5236909. The reversal of 5236905 is 5096325.
It is not a de Polignac number, because 5236905 - 23 = 5236897 is a prime.
It is an alternating number because its digits alternate between odd and even.
5236905 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5236909) 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 15 ways as a sum of consecutive naturals, for example, 34 + ... + 3236.
It is an arithmetic number, because the mean of its divisors is an integer number (528660).
Almost surely, 25236905 is an apocalyptic number.
It is an amenable number.
5236905 is a deficient number, since it is larger than the sum of its proper divisors (3221655).
5236905 is a wasteful number, since it uses less digits than its factorization.
5236905 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3320.
The product of its (nonzero) digits is 8100, while the sum is 30.
The square root of 5236905 is about 2288.4285000847. The cubic root of 5236905 is about 173.6567085399.
The spelling of 5236905 in words is "five million, two hundred thirty-six thousand, nine hundred five".
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