Base | Representation |
---|---|
bin | 1100100010101… |
… | …00101010111010 |
3 | 21022221221022122 |
4 | 12101110222322 |
5 | 203413020120 |
6 | 14234521242 |
7 | 2415136253 |
oct | 621245272 |
9 | 238857278 |
10 | 105204410 |
11 | 544266a3 |
12 | 2b296222 |
13 | 18a4663c |
14 | dd87b2a |
15 | 9381a25 |
hex | 6454aba |
105204410 has 16 divisors (see below), whose sum is σ = 189706536. Its totient is φ = 42006528.
The previous prime is 105204403. The next prime is 105204413. The reversal of 105204410 is 14402501.
It can be written as a sum of positive squares in 4 ways, for example, as 105001009 + 203401 = 10247^2 + 451^2 .
It is a super-2 number, since 2×1052044102 = 22135935766896200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105204413) 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 7 ways as a sum of consecutive naturals, for example, 3347 + ... + 14886.
Almost surely, 2105204410 is an apocalyptic number.
105204410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
105204410 is a deficient number, since it is larger than the sum of its proper divisors (84502126).
105204410 is a wasteful number, since it uses less digits than its factorization.
105204410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18817.
The product of its (nonzero) digits is 160, while the sum is 17.
The square root of 105204410 is about 10256.9201030329. The cubic root of 105204410 is about 472.0753404824.
Adding to 105204410 its reverse (14402501), we get a palindrome (119606911).
The spelling of 105204410 in words is "one hundred five million, two hundred four thousand, four hundred ten".
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