Base | Representation |
---|---|
bin | 1111110000000… |
… | …11110101001111 |
3 | 100012122012212222 |
4 | 13320003311033 |
5 | 232311330041 |
6 | 21040045555 |
7 | 3163065641 |
oct | 770036517 |
9 | 305565788 |
10 | 132136271 |
11 | 68650a33 |
12 | 383038bb |
13 | 214b5c57 |
14 | 13798891 |
15 | b90174b |
hex | 7e03d4f |
132136271 has 2 divisors, whose sum is σ = 132136272. Its totient is φ = 132136270.
The previous prime is 132136247. The next prime is 132136273. The reversal of 132136271 is 172631231.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 132136271 - 226 = 65027407 is a prime.
It is a super-2 number, since 2×1321362712 = 34919988227570882, which contains 22 as substring.
It is a Sophie Germain prime.
Together with 132136273, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 132136271.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132136273) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66068135 + 66068136.
It is an arithmetic number, because the mean of its divisors is an integer number (66068136).
Almost surely, 2132136271 is an apocalyptic number.
132136271 is a deficient number, since it is larger than the sum of its proper divisors (1).
132136271 is an equidigital number, since it uses as much as digits as its factorization.
132136271 is an evil number, because the sum of its binary digits is even.
The product of its digits is 1512, while the sum is 26.
The square root of 132136271 is about 11495.0541973494. The cubic root of 132136271 is about 509.3394896695.
The spelling of 132136271 in words is "one hundred thirty-two million, one hundred thirty-six thousand, two hundred seventy-one".
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