Base | Representation |
---|---|
bin | 1010100001000… |
… | …0010010000101 |
3 | 10001222212021100 |
4 | 2220100102011 |
5 | 42242410020 |
6 | 4213210313 |
7 | 1043621334 |
oct | 250202205 |
9 | 101885240 |
10 | 44106885 |
11 | 22996179 |
12 | 12930999 |
13 | 91a3c64 |
14 | 5c01d1b |
15 | 3d13a90 |
hex | 2a10485 |
44106885 has 48 divisors (see below), whose sum is σ = 81619200. Its totient is φ = 21969792.
The previous prime is 44106859. The next prime is 44106889. The reversal of 44106885 is 58860144.
It is not a de Polignac number, because 44106885 - 27 = 44106757 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44106889) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 67219 + ... + 67871.
It is an arithmetic number, because the mean of its divisors is an integer number (1700400).
Almost surely, 244106885 is an apocalyptic number.
44106885 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
44106885 is a deficient number, since it is larger than the sum of its proper divisors (37512315).
44106885 is a wasteful number, since it uses less digits than its factorization.
44106885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 762 (or 759 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The square root of 44106885 is about 6641.3014537815. The cubic root of 44106885 is about 353.3204669774.
It can be divided in two parts, 44 and 106885, that added together give a square (106929 = 3272).
The spelling of 44106885 in words is "forty-four million, one hundred six thousand, eight hundred eighty-five".
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