Base | Representation |
---|---|
bin | 10111111010101… |
… | …10110010010000 |
3 | 111222112020101221 |
4 | 23331112302100 |
5 | 402330232423 |
6 | 31524134424 |
7 | 4654233166 |
oct | 1375266220 |
9 | 458466357 |
10 | 200633488 |
11 | a3285a00 |
12 | 57237414 |
13 | 32749753 |
14 | 1c909236 |
15 | 12931e5d |
hex | bf56c90 |
200633488 has 60 divisors (see below), whose sum is σ = 441193984. Its totient is φ = 88228800.
The previous prime is 200633449. The next prime is 200633491. The reversal of 200633488 is 884336002.
It is a super-2 number, since 2×2006334882 = 80507593014092288, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58345 + ... + 61687.
Almost surely, 2200633488 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200633488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (220596992).
200633488 is an abundant number, since it is smaller than the sum of its proper divisors (240560496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200633488 is a wasteful number, since it uses less digits than its factorization.
200633488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3404 (or 3387 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 34.
The square root of 200633488 is about 14164.5150993601. The cubic root of 200633488 is about 585.4203402653.
The spelling of 200633488 in words is "two hundred million, six hundred thirty-three thousand, four hundred eighty-eight".
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