Base | Representation |
---|---|
bin | 11011000011000… |
… | …00010111000011 |
3 | 120210221001121012 |
4 | 31201200113003 |
5 | 431040341412 |
6 | 34302551135 |
7 | 5423336306 |
oct | 1541402703 |
9 | 523831535 |
10 | 226887107 |
11 | 107087707 |
12 | 63b984ab |
13 | 3800c435 |
14 | 221c0b3d |
15 | 14dbac22 |
hex | d8605c3 |
226887107 has 8 divisors (see below), whose sum is σ = 229795392. Its totient is φ = 223992000.
The previous prime is 226887091. The next prime is 226887149. The reversal of 226887107 is 701788622.
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 226887107 - 24 = 226887091 is a prime.
It is a super-5 number, since 5×2268871075 (a number of 43 digits) contains 55555 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (226887197) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34007 + ... + 40127.
It is an arithmetic number, because the mean of its divisors is an integer number (28724424).
Almost surely, 2226887107 is an apocalyptic number.
226887107 is a deficient number, since it is larger than the sum of its proper divisors (2908285).
226887107 is a wasteful number, since it uses less digits than its factorization.
226887107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6589.
The product of its (nonzero) digits is 75264, while the sum is 41.
The square root of 226887107 is about 15062.7722216065. The cubic root of 226887107 is about 609.9158774975.
The spelling of 226887107 in words is "two hundred twenty-six million, eight hundred eighty-seven thousand, one hundred seven".
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