Base | Representation |
---|---|
bin | 11010111110011… |
… | …11011111001111 |
3 | 120202210220121120 |
4 | 31133033133033 |
5 | 430412344321 |
6 | 34242132023 |
7 | 5415315300 |
oct | 1537173717 |
9 | 522726546 |
10 | 226293711 |
11 | 1068118a6 |
12 | 63951013 |
13 | 37b62307 |
14 | 220a87a7 |
15 | 14ceeec6 |
hex | d7cf7cf |
226293711 has 24 divisors (see below), whose sum is σ = 366251904. Its totient is φ = 123686640.
The previous prime is 226293709. The next prime is 226293721. The reversal of 226293711 is 117392622.
It is not a de Polignac number, because 226293711 - 21 = 226293709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226293721) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30085 + ... + 36846.
It is an arithmetic number, because the mean of its divisors is an integer number (15260496).
Almost surely, 2226293711 is an apocalyptic number.
226293711 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
226293711 is a deficient number, since it is larger than the sum of its proper divisors (139958193).
226293711 is a wasteful number, since it uses less digits than its factorization.
226293711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66971 (or 66964 counting only the distinct ones).
The product of its digits is 9072, while the sum is 33.
The square root of 226293711 is about 15043.0618891235. The cubic root of 226293711 is about 609.3836926781.
The spelling of 226293711 in words is "two hundred twenty-six million, two hundred ninety-three thousand, seven hundred eleven".
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