Base | Representation |
---|---|
bin | 1001101011111010… |
… | …11000100110010100 |
3 | 111102102012010200102 |
4 | 10311331120212110 |
5 | 41122231020114 |
6 | 2220003233232 |
7 | 242603256314 |
oct | 46575304624 |
9 | 14372163612 |
10 | 5200251284 |
11 | 2229451838 |
12 | 1011678818 |
13 | 64b4a3387 |
14 | 37490b444 |
15 | 2068102de |
hex | 135f58994 |
5200251284 has 48 divisors (see below), whose sum is σ = 9888816000. Its totient is φ = 2384401536.
The previous prime is 5200251283. The next prime is 5200251293. The reversal of 5200251284 is 4821520025.
It is a super-2 number, since 2×52002512842 = 54085226833487297312, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5200251283) 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 15 ways as a sum of consecutive naturals, for example, 554942 + ... + 564234.
It is an arithmetic number, because the mean of its divisors is an integer number (206017000).
Almost surely, 25200251284 is an apocalyptic number.
It is an amenable number.
5200251284 is a deficient number, since it is larger than the sum of its proper divisors (4688564716).
5200251284 is a wasteful number, since it uses less digits than its factorization.
5200251284 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9552 (or 9550 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 29.
The square root of 5200251284 is about 72112.7678292825. The cubic root of 5200251284 is about 1732.5061169025.
The spelling of 5200251284 in words is "five billion, two hundred million, two hundred fifty-one thousand, two hundred eighty-four".
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