Base | Representation |
---|---|
bin | 10101011110000011001001 |
3 | 101120221022100 |
4 | 111132003021 |
5 | 2420044410 |
6 | 320344013 |
7 | 65560320 |
oct | 25360311 |
9 | 11527270 |
10 | 5628105 |
11 | 31a452a |
12 | 1a75009 |
13 | 1220952 |
14 | a670b7 |
15 | 7628c0 |
hex | 55e0c9 |
5628105 has 48 divisors (see below), whose sum is σ = 11816064. Its totient is φ = 2419200.
The previous prime is 5628101. The next prime is 5628113. The reversal of 5628105 is 5018265.
5628105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5628105 - 22 = 5628101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5628101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4830 + ... + 5880.
It is an arithmetic number, because the mean of its divisors is an integer number (246168).
Almost surely, 25628105 is an apocalyptic number.
It is an amenable number.
5628105 is an abundant number, since it is smaller than the sum of its proper divisors (6187959).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5628105 is a wasteful number, since it uses less digits than its factorization.
5628105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1086 (or 1083 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 5628105 is about 2372.3627462932. The cubic root of 5628105 is about 177.8773826236.
The spelling of 5628105 in words is "five million, six hundred twenty-eight thousand, one hundred five".
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