Base | Representation |
---|---|
bin | 10111111000100… |
… | …10001000000000 |
3 | 111221222221121221 |
4 | 23330102020000 |
5 | 402242233011 |
6 | 31514124424 |
7 | 4651652236 |
oct | 1374221000 |
9 | 457887557 |
10 | 200352256 |
11 | a3103685 |
12 | 57120714 |
13 | 3267b740 |
14 | 1c874956 |
15 | 128c8971 |
hex | bf12200 |
200352256 has 80 divisors (see below), whose sum is σ = 445471488. Its totient is φ = 89395200.
The previous prime is 200352247. The next prime is 200352263. The reversal of 200352256 is 652253002.
It is a self number, because there is not a number n which added to its sum of digits gives 200352256.
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, 205851 + ... + 206821.
Almost surely, 2200352256 is an apocalyptic number.
200352256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 200352256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (222735744).
200352256 is an abundant number, since it is smaller than the sum of its proper divisors (245119232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200352256 is an equidigital number, since it uses as much as digits as its factorization.
200352256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1033 (or 1017 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 200352256 is about 14154.5842750679. The cubic root of 200352256 is about 585.1466805344.
The spelling of 200352256 in words is "two hundred million, three hundred fifty-two thousand, two hundred fifty-six".
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