Base | Representation |
---|---|
bin | 100110010000… |
… | …000001100001 |
3 | 200212102121021 |
4 | 212100001201 |
5 | 10031331410 |
6 | 554525441 |
7 | 151141354 |
oct | 46200141 |
9 | 20772537 |
10 | 10027105 |
11 | 5729570 |
12 | 3436881 |
13 | 2100cca |
14 | 149029b |
15 | d30eda |
hex | 990061 |
10027105 has 16 divisors (see below), whose sum is σ = 13552128. Its totient is φ = 7056000.
The previous prime is 10027099. The next prime is 10027139. The reversal of 10027105 is 50172001.
It is not a de Polignac number, because 10027105 - 215 = 9994337 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1236 + ... + 4645.
It is an arithmetic number, because the mean of its divisors is an integer number (847008).
Almost surely, 210027105 is an apocalyptic number.
It is an amenable number.
10027105 is a deficient number, since it is larger than the sum of its proper divisors (3525023).
10027105 is a wasteful number, since it uses less digits than its factorization.
10027105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5928.
The product of its (nonzero) digits is 70, while the sum is 16.
The square root of 10027105 is about 3166.5604368147. The cubic root of 10027105 is about 215.6379465726.
Adding to 10027105 its reverse (50172001), we get a palindrome (60199106).
Subtracting 10027105 from its reverse (50172001), we obtain a square (40144896 = 63362).
The spelling of 10027105 in words is "ten million, twenty-seven thousand, one hundred five".
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