Base | Representation |
---|---|
bin | 10011100010001001011101 |
3 | 100122011011001 |
4 | 103202021131 |
5 | 2302324410 |
6 | 301430301 |
7 | 61344610 |
oct | 23421135 |
9 | 10564131 |
10 | 5120605 |
11 | 2988206 |
12 | 186b391 |
13 | 10a3959 |
14 | 974177 |
15 | 6b233a |
hex | 4e225d |
5120605 has 16 divisors (see below), whose sum is σ = 7329024. Its totient is φ = 3358080.
The previous prime is 5120597. The next prime is 5120629. The reversal of 5120605 is 5060215.
It is a happy number.
It is not a de Polignac number, because 5120605 - 23 = 5120597 is a prime.
It is a Duffinian number.
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 15 ways as a sum of consecutive naturals, for example, 2376 + ... + 3985.
It is an arithmetic number, because the mean of its divisors is an integer number (458064).
Almost surely, 25120605 is an apocalyptic number.
It is an amenable number.
5120605 is a deficient number, since it is larger than the sum of its proper divisors (2208419).
5120605 is a wasteful number, since it uses less digits than its factorization.
5120605 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6396.
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 5120605 is about 2262.8753832237. The cubic root of 5120605 is about 172.3615636487.
It can be divided in two parts, 5120 and 605, that multiplied together give a square (3097600 = 17602).
The spelling of 5120605 in words is "five million, one hundred twenty thousand, six hundred five".
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