Base | Representation |
---|---|
bin | 11011000011110… |
… | …11010011111000 |
3 | 120211010200000200 |
4 | 31201323103320 |
5 | 431102404441 |
6 | 34305202200 |
7 | 5424306165 |
oct | 1541732370 |
9 | 524120020 |
10 | 226997496 |
11 | 107152640 |
12 | 64030360 |
13 | 3804a75b |
14 | 2220d06c |
15 | 14ddd7b6 |
hex | d87b4f8 |
226997496 has 48 divisors (see below), whose sum is σ = 670676760. Its totient is φ = 68786880.
The previous prime is 226997489. The next prime is 226997497. The reversal of 226997496 is 694799622.
226997496 is a `hidden beast` number, since 2 + 2 + 69 + 97 + 496 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226997497) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 142515 + ... + 144098.
Almost surely, 2226997496 is an apocalyptic number.
It is an amenable number.
226997496 is an abundant number, since it is smaller than the sum of its proper divisors (443679264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226997496 is a wasteful number, since it uses less digits than its factorization.
226997496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286636 (or 286629 counting only the distinct ones).
The product of its digits is 2939328, while the sum is 54.
The square root of 226997496 is about 15066.4360749316. The cubic root of 226997496 is about 610.0147770316.
The spelling of 226997496 in words is "two hundred twenty-six million, nine hundred ninety-seven thousand, four hundred ninety-six".
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