Base | Representation |
---|---|
bin | 1111110010010… |
… | …11100101111001 |
3 | 100020012011002021 |
4 | 13321023211321 |
5 | 232400231301 |
6 | 21050234441 |
7 | 3165431611 |
oct | 771134571 |
9 | 306164067 |
10 | 132430201 |
11 | 68831852 |
12 | 38425a21 |
13 | 21589987 |
14 | 13833a41 |
15 | b95d8a1 |
hex | 7e4b979 |
132430201 has 2 divisors, whose sum is σ = 132430202. Its totient is φ = 132430200.
The previous prime is 132430189. The next prime is 132430213. The reversal of 132430201 is 102034231.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (132430189) and next prime (132430213).
It can be written as a sum of positive squares in only one way, i.e., 110565225 + 21864976 = 10515^2 + 4676^2 .
It is a cyclic number.
It is not a de Polignac number, because 132430201 - 27 = 132430073 is a prime.
It is not a weakly prime, because it can be changed into another prime (132430271) 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, 66215100 + 66215101.
It is an arithmetic number, because the mean of its divisors is an integer number (66215101).
Almost surely, 2132430201 is an apocalyptic number.
It is an amenable number.
132430201 is a deficient number, since it is larger than the sum of its proper divisors (1).
132430201 is an equidigital number, since it uses as much as digits as its factorization.
132430201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 132430201 is about 11507.8321590124. The cubic root of 132430201 is about 509.7168760466.
Adding to 132430201 its reverse (102034231), we get a palindrome (234464432).
The spelling of 132430201 in words is "one hundred thirty-two million, four hundred thirty thousand, two hundred one".
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