Base | Representation |
---|---|
bin | 11011000001011… |
… | …00111000000111 |
3 | 120210112100022222 |
4 | 31200230320013 |
5 | 431012114411 |
6 | 34254242555 |
7 | 5421500435 |
oct | 1540547007 |
9 | 523470288 |
10 | 226676231 |
11 | 106a53231 |
12 | 63ab645b |
13 | 37c67462 |
14 | 22167d55 |
15 | 14d784db |
hex | d82ce07 |
226676231 has 2 divisors, whose sum is σ = 226676232. Its totient is φ = 226676230.
The previous prime is 226676221. The next prime is 226676257. The reversal of 226676231 is 132676622.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 226676231 - 214 = 226659847 is a prime.
It is a super-2 number, since 2×2266762312 = 102764227400730722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 226676191 and 226676200.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (226676221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113338115 + 113338116.
It is an arithmetic number, because the mean of its divisors is an integer number (113338116).
Almost surely, 2226676231 is an apocalyptic number.
226676231 is a deficient number, since it is larger than the sum of its proper divisors (1).
226676231 is an equidigital number, since it uses as much as digits as its factorization.
226676231 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 36288, while the sum is 35.
The square root of 226676231 is about 15055.7706876799. The cubic root of 226676231 is about 609.7268606047.
The spelling of 226676231 in words is "two hundred twenty-six million, six hundred seventy-six thousand, two hundred thirty-one".
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