Base | Representation |
---|---|
bin | 11011000001110… |
… | …11100110111000 |
3 | 120210122102002200 |
4 | 31200323212320 |
5 | 431021032233 |
6 | 34255430200 |
7 | 5422141362 |
oct | 1540734670 |
9 | 523572080 |
10 | 226736568 |
11 | 106a945a3 |
12 | 63b25360 |
13 | 37c88a66 |
14 | 22181d32 |
15 | 14d8b313 |
hex | d83b9b8 |
226736568 has 96 divisors (see below), whose sum is σ = 627026400. Its totient is φ = 74006784.
The previous prime is 226736567. The next prime is 226736569. The reversal of 226736568 is 865637622.
It is a happy number.
226736568 is a `hidden beast` number, since 22 + 67 + 3 + 6 + 568 = 666.
It is an interprime number because it is at equal distance from previous prime (226736567) and next prime (226736569).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226736561) 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, 1310530 + ... + 1310702.
It is an arithmetic number, because the mean of its divisors is an integer number (6531525).
Almost surely, 2226736568 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 226736568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313513200).
226736568 is an abundant number, since it is smaller than the sum of its proper divisors (400289832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226736568 is a wasteful number, since it uses less digits than its factorization.
226736568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 461 (or 454 counting only the distinct ones).
The product of its digits is 725760, while the sum is 45.
The square root of 226736568 is about 15057.7743375308. The cubic root of 226736568 is about 609.7809551249.
It can be divided in two parts, 22673 and 6568, that added together give a square (29241 = 1712).
The spelling of 226736568 in words is "two hundred twenty-six million, seven hundred thirty-six thousand, five hundred sixty-eight".
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