Base | Representation |
---|---|
bin | 101001111001… |
… | …001100111101 |
3 | 202122221202100 |
4 | 221321030331 |
5 | 10302412310 |
6 | 1031215313 |
7 | 162230043 |
oct | 51711475 |
9 | 22587670 |
10 | 10982205 |
11 | 6221103 |
12 | 3817539 |
13 | 2376960 |
14 | 165c393 |
15 | e6dec0 |
hex | a7933d |
10982205 has 24 divisors (see below), whose sum is σ = 20501208. Its totient is φ = 5406336.
The previous prime is 10982189. The next prime is 10982227. The reversal of 10982205 is 50228901.
It can be written as a sum of positive squares in 4 ways, for example, as 2566404 + 8415801 = 1602^2 + 2901^2 .
It is not a de Polignac number, because 10982205 - 24 = 10982189 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8802 + ... + 9971.
It is an arithmetic number, because the mean of its divisors is an integer number (854217).
Almost surely, 210982205 is an apocalyptic number.
10982205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10982205 is a deficient number, since it is larger than the sum of its proper divisors (9519003).
10982205 is a wasteful number, since it uses less digits than its factorization.
10982205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18797 (or 18794 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 27.
The square root of 10982205 is about 3313.9410073204. The cubic root of 10982205 is about 222.2780178878.
The spelling of 10982205 in words is "ten million, nine hundred eighty-two thousand, two hundred five".
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