Base | Representation |
---|---|
bin | 1100100001111… |
… | …00001010101100 |
3 | 21022202211122101 |
4 | 12100330022230 |
5 | 203401312134 |
6 | 14232424444 |
7 | 2414240533 |
oct | 620741254 |
9 | 238684571 |
10 | 105104044 |
11 | 54368251 |
12 | 2b248124 |
13 | 18a0ca56 |
14 | dd5d31a |
15 | 9361e14 |
hex | 643c2ac |
105104044 has 12 divisors (see below), whose sum is σ = 184080568. Its totient is φ = 52509600.
The previous prime is 105103987. The next prime is 105104117. The reversal of 105104044 is 440401501.
It is a super-2 number, since 2×1051040442 = 22093720130307872, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4662 + ... + 15229.
Almost surely, 2105104044 is an apocalyptic number.
It is an amenable number.
105104044 is a deficient number, since it is larger than the sum of its proper divisors (78976524).
105104044 is a wasteful number, since it uses less digits than its factorization.
105104044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21216 (or 21214 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 105104044 is about 10252.0263362908. The cubic root of 105104044 is about 471.9251712747.
Adding to 105104044 its reverse (440401501), we get a palindrome (545505545).
The spelling of 105104044 in words is "one hundred five million, one hundred four thousand, forty-four".
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