Base | Representation |
---|---|
bin | 110010000010… |
… | …1010101000110 |
3 | 1211100221100020 |
4 | 1210011111012 |
5 | 23204024410 |
6 | 2334200010 |
7 | 436001316 |
oct | 144052506 |
9 | 54327306 |
10 | 26236230 |
11 | 1389a739 |
12 | 8953006 |
13 | 5587ac7 |
14 | 36ad446 |
15 | 2483a70 |
hex | 1905546 |
26236230 has 32 divisors (see below), whose sum is σ = 65000448. Its totient is φ = 6770400.
The previous prime is 26236211. The next prime is 26236237. The reversal of 26236230 is 3263262.
It is a super-2 number, since 2×262362302 = 1376679529225800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 26236230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26236237) 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, 13176 + ... + 15035.
It is an arithmetic number, because the mean of its divisors is an integer number (2031264).
Almost surely, 226236230 is an apocalyptic number.
26236230 is an abundant number, since it is smaller than the sum of its proper divisors (38764218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26236230 is a wasteful number, since it uses less digits than its factorization.
26236230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28252.
The product of its (nonzero) digits is 2592, while the sum is 24.
The square root of 26236230 is about 5122.1313923015. The cubic root of 26236230 is about 297.1441216882.
Adding to 26236230 its reverse (3263262), we get a palindrome (29499492).
The spelling of 26236230 in words is "twenty-six million, two hundred thirty-six thousand, two hundred thirty".
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