Base | Representation |
---|---|
bin | 11011000001011… |
… | …00110111110111 |
3 | 120210112100022101 |
4 | 31200230313313 |
5 | 431012114330 |
6 | 34254242531 |
7 | 5421500413 |
oct | 1540546767 |
9 | 523470271 |
10 | 226676215 |
11 | 106a53217 |
12 | 63ab6447 |
13 | 37c6744c |
14 | 22167d43 |
15 | 14d784ca |
hex | d82cdf7 |
226676215 has 8 divisors (see below), whose sum is σ = 288012240. Its totient is φ = 170673792.
The previous prime is 226676207. The next prime is 226676221. The reversal of 226676215 is 512676622.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 226676215 - 23 = 226676207 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333305 + ... + 1333474.
It is an arithmetic number, because the mean of its divisors is an integer number (36001530).
Almost surely, 2226676215 is an apocalyptic number.
226676215 is a deficient number, since it is larger than the sum of its proper divisors (61336025).
226676215 is a wasteful number, since it uses less digits than its factorization.
226676215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2666801.
The product of its digits is 60480, while the sum is 37.
The square root of 226676215 is about 15055.7701563221. The cubic root of 226676215 is about 609.7268462588.
It can be divided in two parts, 22667 and 6215, that added together give a palindrome (28882).
The spelling of 226676215 in words is "two hundred twenty-six million, six hundred seventy-six thousand, two hundred fifteen".
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