Base | Representation |
---|---|
bin | 11011101010000… |
… | …10000110000001 |
3 | 121011120010102110 |
4 | 31311002012001 |
5 | 433343143032 |
6 | 35004405533 |
7 | 5515006245 |
oct | 1565020601 |
9 | 534503373 |
10 | 232006017 |
11 | 109a63611 |
12 | 658468a9 |
13 | 390b2389 |
14 | 22b54425 |
15 | 1557c7cc |
hex | dd42181 |
232006017 has 16 divisors (see below), whose sum is σ = 327456000. Its totient is φ = 145705104.
The previous prime is 232005973. The next prime is 232006043. The reversal of 232006017 is 710600232.
It is a happy number.
It is not a de Polignac number, because 232006017 - 27 = 232005889 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 232005984 and 232006002.
It is not an unprimeable number, because it can be changed into a prime (232006057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1167 + ... + 21572.
It is an arithmetic number, because the mean of its divisors is an integer number (20466000).
Almost surely, 2232006017 is an apocalyptic number.
It is an amenable number.
232006017 is a deficient number, since it is larger than the sum of its proper divisors (95449983).
232006017 is a wasteful number, since it uses less digits than its factorization.
232006017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22940.
The product of its (nonzero) digits is 504, while the sum is 21.
The square root of 232006017 is about 15231.7437281488. The cubic root of 232006017 is about 614.4686771977.
Adding to 232006017 its reverse (710600232), we get a palindrome (942606249).
The spelling of 232006017 in words is "two hundred thirty-two million, six thousand, seventeen".
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