Base | Representation |
---|---|
bin | 1100011000001011110… |
… | …0111111011111010011 |
3 | 202022212222021211012211 |
4 | 3012002330333133103 |
5 | 11441002002034100 |
6 | 241405032332551 |
7 | 21235450532302 |
oct | 3060274773723 |
9 | 668788254184 |
10 | 212650424275 |
11 | 822036911a3 |
12 | 35268244157 |
13 | 1708c155b23 |
14 | a414250439 |
15 | 57e8d731ba |
hex | 3182f3f7d3 |
212650424275 has 12 divisors (see below), whose sum is σ = 263706990472. Its totient is φ = 170107136640.
The previous prime is 212650424209. The next prime is 212650424309. The reversal of 212650424275 is 572424056212.
It is not a de Polignac number, because 212650424275 - 217 = 212650293203 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5179 + ... + 652171.
Almost surely, 2212650424275 is an apocalyptic number.
212650424275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
212650424275 is a deficient number, since it is larger than the sum of its proper divisors (51056566197).
212650424275 is a wasteful number, since it uses less digits than its factorization.
212650424275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 660150 (or 660145 counting only the distinct ones).
The product of its (nonzero) digits is 268800, while the sum is 40.
The spelling of 212650424275 in words is "two hundred twelve billion, six hundred fifty million, four hundred twenty-four thousand, two hundred seventy-five".
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