Base | Representation |
---|---|
bin | 1111110010110… |
… | …01000101011011 |
3 | 100020021221220011 |
4 | 13321121011123 |
5 | 232404013332 |
6 | 21051342351 |
7 | 3166052002 |
oct | 771310533 |
9 | 306257804 |
10 | 132485467 |
11 | 6886a324 |
12 | 384519b7 |
13 | 215a8b8a |
14 | 13849c39 |
15 | b96ee47 |
hex | 7e5915b |
132485467 has 4 divisors (see below), whose sum is σ = 133701040. Its totient is φ = 131269896.
The previous prime is 132485453. The next prime is 132485477. The reversal of 132485467 is 764584231.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 764584231 = 17 ⋅44975543.
It is a cyclic number.
It is not a de Polignac number, because 132485467 - 211 = 132483419 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132485417) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607623 + ... + 607840.
It is an arithmetic number, because the mean of its divisors is an integer number (33425260).
Almost surely, 2132485467 is an apocalyptic number.
132485467 is a deficient number, since it is larger than the sum of its proper divisors (1215573).
132485467 is a wasteful number, since it uses less digits than its factorization.
132485467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1215572.
The product of its digits is 161280, while the sum is 40.
The square root of 132485467 is about 11510.2331427300. The cubic root of 132485467 is about 509.7877714942.
The spelling of 132485467 in words is "one hundred thirty-two million, four hundred eighty-five thousand, four hundred sixty-seven".
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