Base | Representation |
---|---|
bin | 1111110001000… |
… | …00111010110101 |
3 | 100012212021022122 |
4 | 13320200322311 |
5 | 232324133123 |
6 | 21042405325 |
7 | 3164103203 |
oct | 770407265 |
9 | 305767278 |
10 | 132255413 |
11 | 687224a4 |
12 | 38360845 |
13 | 21528254 |
14 | 137ca073 |
15 | b926bc8 |
hex | 7e20eb5 |
132255413 has 2 divisors, whose sum is σ = 132255414. Its totient is φ = 132255412.
The previous prime is 132255407. The next prime is 132255439. The reversal of 132255413 is 314552231.
It is a happy number.
It is an a-pointer prime, because the next prime (132255439) can be obtained adding 132255413 to its sum of digits (26).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 131377444 + 877969 = 11462^2 + 937^2 .
It is a cyclic number.
It is not a de Polignac number, because 132255413 - 24 = 132255397 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132255493) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66127706 + 66127707.
It is an arithmetic number, because the mean of its divisors is an integer number (66127707).
Almost surely, 2132255413 is an apocalyptic number.
It is an amenable number.
132255413 is a deficient number, since it is larger than the sum of its proper divisors (1).
132255413 is an equidigital number, since it uses as much as digits as its factorization.
132255413 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 3600, while the sum is 26.
The square root of 132255413 is about 11500.2353454179. The cubic root of 132255413 is about 509.4925273768.
The spelling of 132255413 in words is "one hundred thirty-two million, two hundred fifty-five thousand, four hundred thirteen".
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