Base | Representation |
---|---|
bin | 11011001011000… |
… | …11101000010100 |
3 | 120212221000100101 |
4 | 31211203220110 |
5 | 431323332301 |
6 | 34341423444 |
7 | 5435351365 |
oct | 1545435024 |
9 | 525830311 |
10 | 227949076 |
11 | 107742573 |
12 | 6440ab84 |
13 | 382c1914 |
14 | 223b9b6c |
15 | 1502a701 |
hex | d963a14 |
227949076 has 12 divisors (see below), whose sum is σ = 411779200. Its totient is φ = 110297880.
The previous prime is 227948999. The next prime is 227949079. The reversal of 227949076 is 670949722.
It is a happy number.
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (227949079) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 919026 + ... + 919273.
Almost surely, 2227949076 is an apocalyptic number.
It is an amenable number.
227949076 is a deficient number, since it is larger than the sum of its proper divisors (183830124).
227949076 is a wasteful number, since it uses less digits than its factorization.
227949076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1838334 (or 1838332 counting only the distinct ones).
The product of its (nonzero) digits is 381024, while the sum is 46.
The square root of 227949076 is about 15097.9825142302. The cubic root of 227949076 is about 610.8659885045.
The spelling of 227949076 in words is "two hundred twenty-seven million, nine hundred forty-nine thousand, seventy-six".
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