Base | Representation |
---|---|
bin | 1111110110011… |
… | …11001001001101 |
3 | 100021012112020011 |
4 | 13323033021031 |
5 | 233020002122 |
6 | 21105553221 |
7 | 3203134555 |
oct | 773171115 |
9 | 307175204 |
10 | 132969037 |
11 | 6906a673 |
12 | 38645811 |
13 | 21718006 |
14 | 13934165 |
15 | ba18377 |
hex | 7ecf24d |
132969037 has 2 divisors, whose sum is σ = 132969038. Its totient is φ = 132969036.
The previous prime is 132968999. The next prime is 132969059. The reversal of 132969037 is 730969231.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 100922116 + 32046921 = 10046^2 + 5661^2 .
It is a cyclic number.
It is not a de Polignac number, because 132969037 - 27 = 132968909 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132969077) 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, 66484518 + 66484519.
It is an arithmetic number, because the mean of its divisors is an integer number (66484519).
Almost surely, 2132969037 is an apocalyptic number.
It is an amenable number.
132969037 is a deficient number, since it is larger than the sum of its proper divisors (1).
132969037 is an equidigital number, since it uses as much as digits as its factorization.
132969037 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 61236, while the sum is 40.
The square root of 132969037 is about 11531.2201002322. The cubic root of 132969037 is about 510.4072576810.
The spelling of 132969037 in words is "one hundred thirty-two million, nine hundred sixty-nine thousand, thirty-seven".
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