Base | Representation |
---|---|
bin | 11011000100010… |
… | …11000111010100 |
3 | 120211020221211011 |
4 | 31202023013110 |
5 | 431111442403 |
6 | 34310422004 |
7 | 5424666001 |
oct | 1542130724 |
9 | 524227734 |
10 | 227062228 |
11 | 107197238 |
12 | 64061904 |
13 | 38071063 |
14 | 222288a8 |
15 | 14e02a6d |
hex | d88b1d4 |
227062228 has 48 divisors (see below), whose sum is σ = 427714560. Its totient is φ = 105235200.
The previous prime is 227062201. The next prime is 227062249. The reversal of 227062228 is 822260722.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a self number, because there is not a number n which added to its sum of digits gives 227062228.
It is a congruent number.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 837733 + ... + 838003.
It is an arithmetic number, because the mean of its divisors is an integer number (8910720).
Almost surely, 2227062228 is an apocalyptic number.
It is an amenable number.
227062228 is a deficient number, since it is larger than the sum of its proper divisors (200652332).
227062228 is a wasteful number, since it uses less digits than its factorization.
227062228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 568 (or 566 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 31.
The square root of 227062228 is about 15068.5841405223. The cubic root of 227062228 is about 610.0727567074.
The spelling of 227062228 in words is "two hundred twenty-seven million, sixty-two thousand, two hundred twenty-eight".
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