Base | Representation |
---|---|
bin | 10100100011000000100110 |
3 | 101010122120210 |
4 | 110203000212 |
5 | 2334330103 |
6 | 311240250 |
7 | 63532302 |
oct | 24430046 |
9 | 11118523 |
10 | 5386278 |
11 | 3049877 |
12 | 1979086 |
13 | 1167861 |
14 | a02d02 |
15 | 715e03 |
hex | 523026 |
5386278 has 24 divisors (see below), whose sum is σ = 11267928. Its totient is φ = 1716352.
The previous prime is 5386237. The next prime is 5386307. The reversal of 5386278 is 8726835.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2326 + ... + 4022.
It is an arithmetic number, because the mean of its divisors is an integer number (469497).
Almost surely, 25386278 is an apocalyptic number.
5386278 is an abundant number, since it is smaller than the sum of its proper divisors (5881650).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5386278 is a wasteful number, since it uses less digits than its factorization.
5386278 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1748 (or 1725 counting only the distinct ones).
The product of its digits is 80640, while the sum is 39.
The square root of 5386278 is about 2320.8356253729. The cubic root of 5386278 is about 175.2923331615.
The spelling of 5386278 in words is "five million, three hundred eighty-six thousand, two hundred seventy-eight".
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