Base | Representation |
---|---|
bin | 1111101111110… |
… | …10101001010001 |
3 | 100012120022021021 |
4 | 13313322221101 |
5 | 232304124031 |
6 | 21035155441 |
7 | 3162551143 |
oct | 767725121 |
9 | 305508237 |
10 | 132098641 |
11 | 68625734 |
12 | 382a5b81 |
13 | 214a1a9c |
14 | 13788c93 |
15 | b8e5511 |
hex | 7dfaa51 |
132098641 has 2 divisors, whose sum is σ = 132098642. Its totient is φ = 132098640.
The previous prime is 132098639. The next prime is 132098671. The reversal of 132098641 is 146890231.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 69372241 + 62726400 = 8329^2 + 7920^2 .
It is an emirp because it is prime and its reverse (146890231) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 132098641 - 21 = 132098639 is a prime.
Together with 132098639, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 132098597 and 132098606.
It is not a weakly prime, because it can be changed into another prime (132098671) 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, 66049320 + 66049321.
It is an arithmetic number, because the mean of its divisors is an integer number (66049321).
Almost surely, 2132098641 is an apocalyptic number.
It is an amenable number.
132098641 is a deficient number, since it is larger than the sum of its proper divisors (1).
132098641 is an equidigital number, since it uses as much as digits as its factorization.
132098641 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 10368, while the sum is 34.
The square root of 132098641 is about 11493.4172899099. The cubic root of 132098641 is about 509.2911348800.
The spelling of 132098641 in words is "one hundred thirty-two million, ninety-eight thousand, six hundred forty-one".
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