Base | Representation |
---|---|
bin | 11010111110011… |
… | …01010001100001 |
3 | 120202210110011122 |
4 | 31133031101201 |
5 | 430412102031 |
6 | 34242022025 |
7 | 5415246662 |
oct | 1537152141 |
9 | 522713148 |
10 | 226284641 |
11 | 106806000 |
12 | 63947915 |
13 | 37b5b14b |
14 | 220a5369 |
15 | 14cec47b |
hex | d7cd461 |
226284641 has 16 divisors (see below), whose sum is σ = 250449408. Its totient is φ = 204431920.
The previous prime is 226284589. The next prime is 226284679. The reversal of 226284641 is 146482622.
It is a de Polignac number, because none of the positive numbers 2k-226284641 is a prime.
It is not an unprimeable number, because it can be changed into a prime (226284041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261776 + ... + 262638.
It is an arithmetic number, because the mean of its divisors is an integer number (15653088).
Almost surely, 2226284641 is an apocalyptic number.
It is an amenable number.
226284641 is a deficient number, since it is larger than the sum of its proper divisors (24164767).
226284641 is an equidigital number, since it uses as much as digits as its factorization.
226284641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1093 (or 1071 counting only the distinct ones).
The product of its digits is 36864, while the sum is 35.
The square root of 226284641 is about 15042.7604182211. The cubic root of 226284641 is about 609.3755510703.
The spelling of 226284641 in words is "two hundred twenty-six million, two hundred eighty-four thousand, six hundred forty-one".
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