Base | Representation |
---|---|
bin | 10011110000101010010110 |
3 | 100202011200212 |
4 | 103300222112 |
5 | 2311230204 |
6 | 303005422 |
7 | 62013125 |
oct | 23605226 |
9 | 10664625 |
10 | 5180054 |
11 | 2a18940 |
12 | 1899872 |
13 | 10c4a29 |
14 | 98babc |
15 | 6c4c6e |
hex | 4f0a96 |
5180054 has 16 divisors (see below), whose sum is σ = 8520336. Its totient is φ = 2342400.
The previous prime is 5180051. The next prime is 5180057. The reversal of 5180054 is 4500815.
It is an interprime number because it is at equal distance from previous prime (5180051) and next prime (5180057).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5180051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4814 + ... + 5790.
It is an arithmetic number, because the mean of its divisors is an integer number (532521).
Almost surely, 25180054 is an apocalyptic number.
5180054 is a deficient number, since it is larger than the sum of its proper divisors (3340282).
5180054 is a wasteful number, since it uses less digits than its factorization.
5180054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1231.
The product of its (nonzero) digits is 800, while the sum is 23.
The square root of 5180054 is about 2275.9731984362. The cubic root of 5180054 is about 173.0260243519.
Adding to 5180054 its reverse (4500815), we get a palindrome (9680869).
The spelling of 5180054 in words is "five million, one hundred eighty thousand, fifty-four".
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