Base | Representation |
---|---|
bin | 11111111101000… |
… | …01111100100011 |
3 | 200200101100202121 |
4 | 33332201330203 |
5 | 1022110101321 |
6 | 42333125111 |
7 | 6433250332 |
oct | 1776417443 |
9 | 620340677 |
10 | 268050211 |
11 | 128342100 |
12 | 75929797 |
13 | 436c24c0 |
14 | 27857d19 |
15 | 187ec441 |
hex | ffa1f23 |
268050211 has 48 divisors (see below), whose sum is σ = 343203840. Its totient is φ = 207345600.
The previous prime is 268050199. The next prime is 268050221. The reversal of 268050211 is 112050862.
It is not a de Polignac number, because 268050211 - 215 = 268017443 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (268050221) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1121430 + ... + 1121668.
It is an arithmetic number, because the mean of its divisors is an integer number (7150080).
Almost surely, 2268050211 is an apocalyptic number.
268050211 is a deficient number, since it is larger than the sum of its proper divisors (75153629).
268050211 is a wasteful number, since it uses less digits than its factorization.
268050211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 328 (or 317 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 25.
The square root of 268050211 is about 16372.2390344143. The cubic root of 268050211 is about 644.7708345989.
The spelling of 268050211 in words is "two hundred sixty-eight million, fifty thousand, two hundred eleven".
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