Base | Representation |
---|---|
bin | 11011000100100… |
… | …01101101001100 |
3 | 120211022022212011 |
4 | 31202101231030 |
5 | 431113323403 |
6 | 34311151004 |
7 | 5425140502 |
oct | 1542215514 |
9 | 524268764 |
10 | 227089228 |
11 | 107205553 |
12 | 64075464 |
13 | 38080432 |
14 | 22234672 |
15 | 14e0aa6d |
hex | d891b4c |
227089228 has 6 divisors (see below), whose sum is σ = 397406156. Its totient is φ = 113544612.
The previous prime is 227089223. The next prime is 227089237. The reversal of 227089228 is 822980722.
It is not an unprimeable number, because it can be changed into a prime (227089223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28386150 + ... + 28386157.
Almost surely, 2227089228 is an apocalyptic number.
It is an amenable number.
227089228 is a deficient number, since it is larger than the sum of its proper divisors (170316928).
227089228 is a wasteful number, since it uses less digits than its factorization.
227089228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56772311 (or 56772309 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 40.
The square root of 227089228 is about 15069.4800175719. The cubic root of 227089228 is about 610.0969370268.
The spelling of 227089228 in words is "two hundred twenty-seven million, eighty-nine thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •