Base | Representation |
---|---|
bin | 1111110010001… |
… | …10111001101011 |
3 | 100020011011201122 |
4 | 13321012321223 |
5 | 232344122422 |
6 | 21050005455 |
7 | 3165321602 |
oct | 771067153 |
9 | 306134648 |
10 | 132410987 |
11 | 68819375 |
12 | 3841688b |
13 | 21580cc7 |
14 | 1382aa39 |
15 | b957d42 |
hex | 7e46e6b |
132410987 has 2 divisors, whose sum is σ = 132410988. Its totient is φ = 132410986.
The previous prime is 132410969. The next prime is 132411029. The reversal of 132410987 is 789014231.
It is a weak prime.
It is an emirp because it is prime and its reverse (789014231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 132410987 - 212 = 132406891 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (132410947) 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 as a sum of consecutive naturals, namely, 66205493 + 66205494.
It is an arithmetic number, because the mean of its divisors is an integer number (66205494).
Almost surely, 2132410987 is an apocalyptic number.
132410987 is a deficient number, since it is larger than the sum of its proper divisors (1).
132410987 is an equidigital number, since it uses as much as digits as its factorization.
132410987 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 12096, while the sum is 35.
The square root of 132410987 is about 11506.9973059873. The cubic root of 132410987 is about 509.6922236293.
The spelling of 132410987 in words is "one hundred thirty-two million, four hundred ten thousand, nine hundred eighty-seven".
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