Base | Representation |
---|---|
bin | 11011000101101… |
… | …01000011101000 |
3 | 120211120200110222 |
4 | 31202311003220 |
5 | 431132442044 |
6 | 34314225212 |
7 | 5426312603 |
oct | 1542650350 |
9 | 524520428 |
10 | 227234024 |
11 | 1072a4316 |
12 | 64125208 |
13 | 38101304 |
14 | 2227133a |
15 | 14e388ee |
hex | d8b50e8 |
227234024 has 16 divisors (see below), whose sum is σ = 440756100. Its totient is φ = 109699072.
The previous prime is 227234023. The next prime is 227234039. The reversal of 227234024 is 420432722.
It can be written as a sum of positive squares in 2 ways, for example, as 215796100 + 11437924 = 14690^2 + 3382^2 .
It is a junction number, because it is equal to n+sod(n) for n = 227233984 and 227234002.
It is not an unprimeable number, because it can be changed into a prime (227234023) 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, 489497 + ... + 489960.
Almost surely, 2227234024 is an apocalyptic number.
It is an amenable number.
227234024 is a deficient number, since it is larger than the sum of its proper divisors (213522076).
227234024 is a wasteful number, since it uses less digits than its factorization.
227234024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 979492 (or 979488 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 26.
The square root of 227234024 is about 15074.2835318963. The cubic root of 227234024 is about 610.2265789123.
Adding to 227234024 its reverse (420432722), we get a palindrome (647666746).
The spelling of 227234024 in words is "two hundred twenty-seven million, two hundred thirty-four thousand, twenty-four".
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