Base | Representation |
---|---|
bin | 11000011011011101… |
… | …111110100111111111 |
3 | 2111201001120221112101 |
4 | 120123131332213333 |
5 | 412210021203140 |
6 | 20014501445531 |
7 | 1616006552236 |
oct | 303335764777 |
9 | 74631527471 |
10 | 26230647295 |
11 | 10140575606 |
12 | 51007108a7 |
13 | 262049b498 |
14 | 13ab9b3b1d |
15 | a37c6399a |
hex | 61b77e9ff |
26230647295 has 16 divisors (see below), whose sum is σ = 31568232960. Its totient is φ = 20923610400.
The previous prime is 26230647293. The next prime is 26230647299. The reversal of 26230647295 is 59274603262.
It is not a de Polignac number, because 26230647295 - 21 = 26230647293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26230647293) 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, 5070060 + ... + 5075230.
It is an arithmetic number, because the mean of its divisors is an integer number (1973014560).
Almost surely, 226230647295 is an apocalyptic number.
26230647295 is a deficient number, since it is larger than the sum of its proper divisors (5337585665).
26230647295 is a wasteful number, since it uses less digits than its factorization.
26230647295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7926.
The product of its (nonzero) digits is 1088640, while the sum is 46.
The spelling of 26230647295 in words is "twenty-six billion, two hundred thirty million, six hundred forty-seven thousand, two hundred ninety-five".
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