Base | Representation |
---|---|
bin | 10100100001000011010011 |
3 | 101010020120210 |
4 | 110201003103 |
5 | 2334101014 |
6 | 311135203 |
7 | 63500025 |
oct | 24410323 |
9 | 11106523 |
10 | 5378259 |
11 | 3043847 |
12 | 1974503 |
13 | 1164003 |
14 | a00015 |
15 | 713859 |
hex | 5210d3 |
5378259 has 4 divisors (see below), whose sum is σ = 7171016. Its totient is φ = 3585504.
The previous prime is 5378237. The next prime is 5378267. The reversal of 5378259 is 9528735.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5378259 - 25 = 5378227 is a prime.
It is an Ulam number.
It is a D-number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5378299) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 896374 + ... + 896379.
It is an arithmetic number, because the mean of its divisors is an integer number (1792754).
Almost surely, 25378259 is an apocalyptic number.
5378259 is a deficient number, since it is larger than the sum of its proper divisors (1792757).
5378259 is a wasteful number, since it uses less digits than its factorization.
5378259 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1792756.
The product of its digits is 75600, while the sum is 39.
The square root of 5378259 is about 2319.1073713824. The cubic root of 5378259 is about 175.2052991975.
The spelling of 5378259 in words is "five million, three hundred seventy-eight thousand, two hundred fifty-nine".
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