Base | Representation |
---|---|
bin | 11011000100101… |
… | …00010100100010 |
3 | 120211022212112211 |
4 | 31202110110202 |
5 | 431114144223 |
6 | 34311312334 |
7 | 5425213642 |
oct | 1542242442 |
9 | 524285484 |
10 | 227099938 |
11 | 1072125aa |
12 | 6407b6aa |
13 | 38085280 |
14 | 22238522 |
15 | 14e0dd0d |
hex | d894522 |
227099938 has 8 divisors (see below), whose sum is σ = 366853788. Its totient is φ = 104815344.
The previous prime is 227099927. The next prime is 227099941. The reversal of 227099938 is 839990722.
It can be written as a sum of positive squares in 2 ways, for example, as 181090849 + 46009089 = 13457^2 + 6783^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 227099891 and 227099900.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4367281 + ... + 4367332.
Almost surely, 2227099938 is an apocalyptic number.
227099938 is a deficient number, since it is larger than the sum of its proper divisors (139753850).
227099938 is a wasteful number, since it uses less digits than its factorization.
227099938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8734628.
The product of its (nonzero) digits is 489888, while the sum is 49.
The square root of 227099938 is about 15069.8353673821. The cubic root of 227099938 is about 610.1065280225.
The spelling of 227099938 in words is "two hundred twenty-seven million, ninety-nine thousand, nine hundred thirty-eight".
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