Base | Representation |
---|---|
bin | 10011111100110110111111 |
3 | 100211201020021 |
4 | 103330312333 |
5 | 2314330030 |
6 | 304033011 |
7 | 62311600 |
oct | 23746677 |
9 | 10751207 |
10 | 5230015 |
11 | 2a5242a |
12 | 1902767 |
13 | 11116ab |
14 | 9a1da7 |
15 | 6d497a |
hex | 4fcdbf |
5230015 has 12 divisors (see below), whose sum is σ = 7301016. Its totient is φ = 3586128.
The previous prime is 5230013. The next prime is 5230021. The reversal of 5230015 is 5100325.
It is not a de Polignac number, because 5230015 - 21 = 5230013 is a prime.
It is a Duffinian number.
It is a plaindrome in base 13.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5230013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10429 + ... + 10918.
It is an arithmetic number, because the mean of its divisors is an integer number (608418).
Almost surely, 25230015 is an apocalyptic number.
5230015 is a deficient number, since it is larger than the sum of its proper divisors (2071001).
5230015 is a wasteful number, since it uses less digits than its factorization.
5230015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21366 (or 21359 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 16.
The square root of 5230015 is about 2286.9226047245. The cubic root of 5230015 is about 173.5805172378.
The spelling of 5230015 in words is "five million, two hundred thirty thousand, fifteen".
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