Base | Representation |
---|---|
bin | 11010111110001… |
… | …01011110000110 |
3 | 120202201211022211 |
4 | 31133011132012 |
5 | 430410041203 |
6 | 34241214034 |
7 | 5415054541 |
oct | 1537053606 |
9 | 522654284 |
10 | 226252678 |
11 | 106793a93 |
12 | 6393131a |
13 | 37b49732 |
14 | 22097858 |
15 | 14ce2c6d |
hex | d7c5786 |
226252678 has 16 divisors (see below), whose sum is σ = 349243776. Its totient is φ = 109863360.
The previous prime is 226252673. The next prime is 226252681. The reversal of 226252678 is 876252622.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 226252678.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226252673) 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, 12100 + ... + 24472.
It is an arithmetic number, because the mean of its divisors is an integer number (21827736).
Almost surely, 2226252678 is an apocalyptic number.
226252678 is a deficient number, since it is larger than the sum of its proper divisors (122991098).
226252678 is a wasteful number, since it uses less digits than its factorization.
226252678 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12639.
The product of its digits is 161280, while the sum is 40.
The square root of 226252678 is about 15041.6979759600. The cubic root of 226252678 is about 609.3468580228.
The spelling of 226252678 in words is "two hundred twenty-six million, two hundred fifty-two thousand, six hundred seventy-eight".
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