Base | Representation |
---|---|
bin | 1111111110011… |
… | …0011101001010 |
3 | 11200002011112022 |
4 | 3333212131022 |
5 | 114123113414 |
6 | 10352044442 |
7 | 1442345423 |
oct | 377463512 |
9 | 150064468 |
10 | 67004234 |
11 | 34905300 |
12 | 1a533722 |
13 | 10b6009b |
14 | 8c8264a |
15 | 5d3818e |
hex | 3fe674a |
67004234 has 48 divisors (see below), whose sum is σ = 116290944. Its totient is φ = 28902720.
The previous prime is 67004233. The next prime is 67004321. The reversal of 67004234 is 43240076.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (67004233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 489014 + ... + 489150.
It is an arithmetic number, because the mean of its divisors is an integer number (2422728).
Almost surely, 267004234 is an apocalyptic number.
67004234 is a deficient number, since it is larger than the sum of its proper divisors (49286710).
67004234 is a wasteful number, since it uses less digits than its factorization.
67004234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251 (or 240 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 26.
The square root of 67004234 is about 8185.6114005003. The cubic root of 67004234 is about 406.1633653841.
It can be divided in two parts, 670042 and 34, that added together give a palindrome (670076).
The spelling of 67004234 in words is "sixty-seven million, four thousand, two hundred thirty-four".
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