Base | Representation |
---|---|
bin | 10111111110001… |
… | …00110100110000 |
3 | 112000101010200021 |
4 | 23333010310300 |
5 | 402434143313 |
6 | 31541533224 |
7 | 4661121223 |
oct | 1377046460 |
9 | 460333607 |
10 | 201084208 |
11 | a35635a6 |
12 | 57414214 |
13 | 32876950 |
14 | 1c9c55ba |
15 | 129c078d |
hex | bfc4d30 |
201084208 has 20 divisors (see below), whose sum is σ = 419570368. Its totient is φ = 92808000.
The previous prime is 201084179. The next prime is 201084251. The reversal of 201084208 is 802480102.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483168 + ... + 483583.
Almost surely, 2201084208 is an apocalyptic number.
It is an amenable number.
201084208 is an abundant number, since it is smaller than the sum of its proper divisors (218486160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201084208 is a wasteful number, since it uses less digits than its factorization.
201084208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 966772 (or 966766 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 25.
The square root of 201084208 is about 14180.4163549594. The cubic root of 201084208 is about 585.8583916235.
The spelling of 201084208 in words is "two hundred one million, eighty-four thousand, two hundred eight".
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