Base | Representation |
---|---|
bin | 1111110010010… |
… | …11101101001011 |
3 | 100020012011201112 |
4 | 13321023231023 |
5 | 232400240132 |
6 | 21050240535 |
7 | 3165433145 |
oct | 771135513 |
9 | 306164645 |
10 | 132430667 |
11 | 68832136 |
12 | 3842614b |
13 | 21589c55 |
14 | 13833c95 |
15 | b95dab2 |
hex | 7e4bb4b |
132430667 has 8 divisors (see below), whose sum is σ = 136854912. Its totient is φ = 128016000.
The previous prime is 132430609. The next prime is 132430673. The reversal of 132430667 is 766034231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132430667 - 214 = 132414283 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132430267) 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 7 ways as a sum of consecutive naturals, for example, 35453 + ... + 39009.
It is an arithmetic number, because the mean of its divisors is an integer number (17106864).
Almost surely, 2132430667 is an apocalyptic number.
132430667 is a deficient number, since it is larger than the sum of its proper divisors (4424245).
132430667 is a wasteful number, since it uses less digits than its factorization.
132430667 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4789.
The product of its (nonzero) digits is 18144, while the sum is 32.
The square root of 132430667 is about 11507.8524060747. The cubic root of 132430667 is about 509.7174739157.
Adding to 132430667 its reverse (766034231), we get a palindrome (898464898).
The spelling of 132430667 in words is "one hundred thirty-two million, four hundred thirty thousand, six hundred sixty-seven".
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