Base | Representation |
---|---|
bin | 10100000111110110000001 |
3 | 100220222221201 |
4 | 110013312001 |
5 | 2322300014 |
6 | 305021201 |
7 | 62560015 |
oct | 24076601 |
9 | 10828851 |
10 | 5275009 |
11 | 2a83213 |
12 | 1924801 |
13 | 112900c |
14 | 9b4545 |
15 | 6e2e74 |
hex | 507d81 |
5275009 has 4 divisors (see below), whose sum is σ = 5287680. Its totient is φ = 5262340.
The previous prime is 5275007. The next prime is 5275021. The reversal of 5275009 is 9005725.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5275009 - 21 = 5275007 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5275007) 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, 5689 + ... + 6550.
It is an arithmetic number, because the mean of its divisors is an integer number (1321920).
Almost surely, 25275009 is an apocalyptic number.
It is an amenable number.
5275009 is a deficient number, since it is larger than the sum of its proper divisors (12671).
5275009 is a wasteful number, since it uses less digits than its factorization.
5275009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12670.
The product of its (nonzero) digits is 3150, while the sum is 28.
The square root of 5275009 is about 2296.7387748719. The cubic root of 5275009 is about 174.0768696336.
The spelling of 5275009 in words is "five million, two hundred seventy-five thousand, nine".
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