Base | Representation |
---|---|
bin | 110010000001… |
… | …1001100100010 |
3 | 1211100111100112 |
4 | 1210003030202 |
5 | 23203234430 |
6 | 2334051322 |
7 | 435633662 |
oct | 144031442 |
9 | 54314315 |
10 | 26227490 |
11 | 13894113 |
12 | 8949b42 |
13 | 5583b33 |
14 | 36aa1a2 |
15 | 2481195 |
hex | 1903322 |
26227490 has 8 divisors (see below), whose sum is σ = 47209500. Its totient is φ = 10490992.
The previous prime is 26227489. The next prime is 26227507. The reversal of 26227490 is 9472262.
It can be written as a sum of positive squares in 2 ways, for example, as 22061809 + 4165681 = 4697^2 + 2041^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1311365 + ... + 1311384.
Almost surely, 226227490 is an apocalyptic number.
26227490 is a deficient number, since it is larger than the sum of its proper divisors (20982010).
26227490 is a wasteful number, since it uses less digits than its factorization.
26227490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2622756.
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 26227490 is about 5121.2781607720. The cubic root of 26227490 is about 297.1111224342. Note that the first 4 decimals are identical.
The spelling of 26227490 in words is "twenty-six million, two hundred twenty-seven thousand, four hundred ninety".
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