Base | Representation |
---|---|
bin | 100110010010… |
… | …001100111001 |
3 | 200212212211122 |
4 | 212102030321 |
5 | 10032123100 |
6 | 555035025 |
7 | 151206356 |
oct | 46221471 |
9 | 20785748 |
10 | 10036025 |
11 | 573523a |
12 | 343ba75 |
13 | 210509c |
14 | 149362d |
15 | d33985 |
hex | 992339 |
10036025 has 12 divisors (see below), whose sum is σ = 12650604. Its totient is φ = 7896000.
The previous prime is 10036007. The next prime is 10036031. The reversal of 10036025 is 52063001.
It can be written as a sum of positive squares in 6 ways, for example, as 3024121 + 7011904 = 1739^2 + 2648^2 .
It is not a de Polignac number, because 10036025 - 212 = 10031929 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10035994 and 10036012.
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 11 ways as a sum of consecutive naturals, for example, 1766 + ... + 4815.
It is an arithmetic number, because the mean of its divisors is an integer number (1054217).
Almost surely, 210036025 is an apocalyptic number.
It is an amenable number.
10036025 is a deficient number, since it is larger than the sum of its proper divisors (2614579).
10036025 is an equidigital number, since it uses as much as digits as its factorization.
10036025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6652 (or 6647 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 10036025 is about 3167.9685920160. The cubic root of 10036025 is about 215.7018706529.
Adding to 10036025 its reverse (52063001), we get a palindrome (62099026).
The spelling of 10036025 in words is "ten million, thirty-six thousand, twenty-five".
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