Base | Representation |
---|---|
bin | 11011000000000… |
… | …00100000011000 |
3 | 120210012010000202 |
4 | 31200000200120 |
5 | 430440310423 |
6 | 34250321332 |
7 | 5420112533 |
oct | 1540004030 |
9 | 523163022 |
10 | 226494488 |
11 | 106939730 |
12 | 63a29248 |
13 | 37c0280c |
14 | 2211ba1a |
15 | 14d3e728 |
hex | d800818 |
226494488 has 32 divisors (see below), whose sum is σ = 467404560. Its totient is φ = 102036480.
The previous prime is 226494487. The next prime is 226494491. The reversal of 226494488 is 884494622.
It is a happy number.
It is a super-3 number, since 3×2264944883 (a number of 26 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226494487) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1445 + ... + 21332.
Almost surely, 2226494488 is an apocalyptic number.
It is an amenable number.
226494488 is an abundant number, since it is smaller than the sum of its proper divisors (240910072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226494488 is a wasteful number, since it uses less digits than its factorization.
226494488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22907 (or 22903 counting only the distinct ones).
The product of its digits is 884736, while the sum is 47.
The square root of 226494488 is about 15049.7338182441. The cubic root of 226494488 is about 609.5638627504.
The spelling of 226494488 in words is "two hundred twenty-six million, four hundred ninety-four thousand, four hundred eighty-eight".
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