Base | Representation |
---|---|
bin | 10011110111111100010011 |
3 | 100210200121100 |
4 | 103313330103 |
5 | 2313204000 |
6 | 303355443 |
7 | 62166066 |
oct | 23677423 |
9 | 10720540 |
10 | 5209875 |
11 | 2a39290 |
12 | 18b2b83 |
13 | 1105488 |
14 | 9988dd |
15 | 6cda00 |
hex | 4f7f13 |
5209875 has 48 divisors (see below), whose sum is σ = 10269792. Its totient is φ = 2520000.
The previous prime is 5209861. The next prime is 5209889. The reversal of 5209875 is 5789025.
It is an interprime number because it is at equal distance from previous prime (5209861) and next prime (5209889).
It is not a de Polignac number, because 5209875 - 28 = 5209619 is a prime.
It is a zygodrome in base 14.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12165 + ... + 12585.
It is an arithmetic number, because the mean of its divisors is an integer number (213954).
Almost surely, 25209875 is an apocalyptic number.
5209875 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
5209875 is a deficient number, since it is larger than the sum of its proper divisors (5059917).
5209875 is a wasteful number, since it uses less digits than its factorization.
5209875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 453 (or 440 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 36.
The square root of 5209875 is about 2282.5150601913. The cubic root of 5209875 is about 173.3574198119.
It can be divided in two parts, 5209 and 875, that added together give a square (6084 = 782).
The spelling of 5209875 in words is "five million, two hundred nine thousand, eight hundred seventy-five".
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