Base | Representation |
---|---|
bin | 10011110111011110111011 |
3 | 100210121000201 |
4 | 103313132323 |
5 | 2313123440 |
6 | 303343031 |
7 | 62160442 |
oct | 23673673 |
9 | 10717021 |
10 | 5207995 |
11 | 2a37931 |
12 | 18b1a77 |
13 | 1104670 |
14 | 997d59 |
15 | 6cd19a |
hex | 4f77bb |
5207995 has 16 divisors (see below), whose sum is σ = 7086240. Its totient is φ = 3642624.
The previous prime is 5207981. The next prime is 5208041. The reversal of 5207995 is 5997025.
It is a cyclic number.
It is not a de Polignac number, because 5207995 - 25 = 5207963 is a prime.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 874 + ... + 3343.
It is an arithmetic number, because the mean of its divisors is an integer number (442890).
Almost surely, 25207995 is an apocalyptic number.
5207995 is a deficient number, since it is larger than the sum of its proper divisors (1878245).
5207995 is a wasteful number, since it uses less digits than its factorization.
5207995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4254.
The product of its (nonzero) digits is 28350, while the sum is 37.
The square root of 5207995 is about 2282.1031966149. The cubic root of 5207995 is about 173.3365651107.
It can be divided in two parts, 520 and 7995, that added together give a triangular number (8515 = T130).
The spelling of 5207995 in words is "five million, two hundred seven thousand, nine hundred ninety-five".
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