Base | Representation |
---|---|
bin | 10111110100011111100000 |
3 | 102202020121010 |
4 | 113310133200 |
5 | 3044304240 |
6 | 341500520 |
7 | 104035005 |
oct | 27643740 |
9 | 12666533 |
10 | 6244320 |
11 | 35854a5 |
12 | 2111740 |
13 | 13a8284 |
14 | b878ac |
15 | 835280 |
hex | 5f47e0 |
6244320 has 48 divisors (see below), whose sum is σ = 19671120. Its totient is φ = 1665024.
The previous prime is 6244313. The next prime is 6244327. The reversal of 6244320 is 234426.
It is an interprime number because it is at equal distance from previous prime (6244313) and next prime (6244327).
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6244327) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6025 + ... + 6984.
It is an arithmetic number, because the mean of its divisors is an integer number (409815).
Almost surely, 26244320 is an apocalyptic number.
6244320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
6244320 is an abundant number, since it is smaller than the sum of its proper divisors (13426800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6244320 is a wasteful number, since it uses less digits than its factorization.
6244320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13027 (or 13019 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 6244320 is about 2498.8637417835. The cubic root of 6244320 is about 184.1457572225.
Adding to 6244320 its reverse (234426), we get a palindrome (6478746).
The spelling of 6244320 in words is "six million, two hundred forty-four thousand, three hundred twenty".
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