Base | Representation |
---|---|
bin | 11011000110000… |
… | …00111100101110 |
3 | 120211200011022001 |
4 | 31203000330232 |
5 | 431141021414 |
6 | 34315242514 |
7 | 5426604610 |
oct | 1543007456 |
9 | 524604261 |
10 | 227282734 |
11 | 107327978 |
12 | 6414943a |
13 | 3811a533 |
14 | 22284db0 |
15 | 14e48074 |
hex | d8c0f2e |
227282734 has 24 divisors (see below), whose sum is σ = 407317680. Its totient is φ = 93168768.
The previous prime is 227282723. The next prime is 227282747. The reversal of 227282734 is 437282722.
It is a happy number.
227282734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2272827343 (a number of 26 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 227282693 and 227282702.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7939 + ... + 22750.
It is an arithmetic number, because the mean of its divisors is an integer number (16971570).
Almost surely, 2227282734 is an apocalyptic number.
227282734 is a deficient number, since it is larger than the sum of its proper divisors (180034946).
227282734 is a wasteful number, since it uses less digits than its factorization.
227282734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30744 (or 30721 counting only the distinct ones).
The product of its digits is 75264, while the sum is 37.
The square root of 227282734 is about 15075.8991108325. The cubic root of 227282734 is about 610.2701786229.
The spelling of 227282734 in words is "two hundred twenty-seven million, two hundred eighty-two thousand, seven hundred thirty-four".
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