Base | Representation |
---|---|
bin | 10111110111110… |
… | …01010000111001 |
3 | 111221210202221102 |
4 | 23323321100321 |
5 | 402231003200 |
6 | 31512021145 |
7 | 4651046324 |
oct | 1373712071 |
9 | 457722842 |
10 | 200250425 |
11 | a3044121 |
12 | 570917b5 |
13 | 3264429b |
14 | 1c8497bb |
15 | 128a86d5 |
hex | bef9439 |
200250425 has 24 divisors (see below), whose sum is σ = 254745600. Its totient is φ = 156098880.
The previous prime is 200250403. The next prime is 200250439. The reversal of 200250425 is 524052002.
It is a de Polignac number, because none of the positive numbers 2k-200250425 is a prime.
It is a super-4 number, since 4×2002504254 (a number of 34 digits) contains 4444 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 200250397 and 200250406.
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 23 ways as a sum of consecutive naturals, for example, 186791 + ... + 187859.
It is an arithmetic number, because the mean of its divisors is an integer number (10614400).
Almost surely, 2200250425 is an apocalyptic number.
200250425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
200250425 is a deficient number, since it is larger than the sum of its proper divisors (54495175).
200250425 is a wasteful number, since it uses less digits than its factorization.
200250425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1265 (or 1260 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 20.
The square root of 200250425 is about 14150.9867147136. The cubic root of 200250425 is about 585.0475282202.
The spelling of 200250425 in words is "two hundred million, two hundred fifty thousand, four hundred twenty-five".
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