Base | Representation |
---|---|
bin | 10011110000101100111000 |
3 | 100202011220212 |
4 | 103300230320 |
5 | 2311231331 |
6 | 303010252 |
7 | 62013446 |
oct | 23605470 |
9 | 10664825 |
10 | 5180216 |
11 | 2a18a78 |
12 | 1899988 |
13 | 10c4b22 |
14 | 98bb96 |
15 | 6c4d2b |
hex | 4f0b38 |
5180216 has 8 divisors (see below), whose sum is σ = 9712920. Its totient is φ = 2590104.
The previous prime is 5180213. The next prime is 5180233. The reversal of 5180216 is 6120815.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 5180191 and 5180200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5180213) 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 as a sum of consecutive naturals, namely, 323756 + ... + 323771.
It is an arithmetic number, because the mean of its divisors is an integer number (1214115).
Almost surely, 25180216 is an apocalyptic number.
It is an amenable number.
5180216 is a deficient number, since it is larger than the sum of its proper divisors (4532704).
5180216 is a wasteful number, since it uses less digits than its factorization.
5180216 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 647533 (or 647529 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 23.
The square root of 5180216 is about 2276.0087873293. The cubic root of 5180216 is about 173.0278280605.
The spelling of 5180216 in words is "five million, one hundred eighty thousand, two hundred sixteen".
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