Base | Representation |
---|---|
bin | 10111111100101… |
… | …00010001111111 |
3 | 112000000000221002 |
4 | 23332110101333 |
5 | 402411313000 |
6 | 31533400515 |
7 | 4656332435 |
oct | 1376242177 |
9 | 460000832 |
10 | 200885375 |
11 | a3438179 |
12 | 5733913b |
13 | 328072b2 |
14 | 1c972d55 |
15 | 129818d5 |
hex | bf9447f |
200885375 has 8 divisors (see below), whose sum is σ = 250705104. Its totient is φ = 160708200.
The previous prime is 200885359. The next prime is 200885393. The reversal of 200885375 is 573588002.
It is not a de Polignac number, because 200885375 - 24 = 200885359 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 803417 + ... + 803666.
It is an arithmetic number, because the mean of its divisors is an integer number (31338138).
Almost surely, 2200885375 is an apocalyptic number.
200885375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
200885375 is a deficient number, since it is larger than the sum of its proper divisors (49819729).
200885375 is an equidigital number, since it uses as much as digits as its factorization.
200885375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1607098 (or 1607088 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 38.
The square root of 200885375 is about 14173.4037901980. The cubic root of 200885375 is about 585.6652281084.
The spelling of 200885375 in words is "two hundred million, eight hundred eighty-five thousand, three hundred seventy-five".
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