Base | Representation |
---|---|
bin | 10100100011001001011000 |
3 | 101010200100121 |
4 | 110203021120 |
5 | 2334334330 |
6 | 311243024 |
7 | 63534034 |
oct | 24431130 |
9 | 11120317 |
10 | 5386840 |
11 | 304a238 |
12 | 1979474 |
13 | 1167ba4 |
14 | a031c4 |
15 | 71617a |
hex | 523258 |
5386840 has 32 divisors (see below), whose sum is σ = 12221280. Its totient is φ = 2136832.
The previous prime is 5386769. The next prime is 5386859. The reversal of 5386840 is 486835.
It is a junction number, because it is equal to n+sod(n) for n = 5386796 and 5386805.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4989 + ... + 5971.
It is an arithmetic number, because the mean of its divisors is an integer number (381915).
Almost surely, 25386840 is an apocalyptic number.
It is an amenable number.
5386840 is an abundant number, since it is smaller than the sum of its proper divisors (6834440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5386840 is a wasteful number, since it uses less digits than its factorization.
5386840 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1131 (or 1127 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 34.
The square root of 5386840 is about 2320.9566992945. The cubic root of 5386840 is about 175.2984295707.
It can be divided in two parts, 5386 and 840, that added together give a palindrome (6226).
The spelling of 5386840 in words is "five million, three hundred eighty-six thousand, eight hundred forty".
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