Base | Representation |
---|---|
bin | 111101100100010000… |
… | …1011100111011001011 |
3 | 110122021011112001012201 |
4 | 1323020201130323023 |
5 | 4131233041400212 |
6 | 140423220221031 |
7 | 12360236631523 |
oct | 1731041347313 |
9 | 418234461181 |
10 | 132213231307 |
11 | 51086a16613 |
12 | 21759b3a777 |
13 | c610589761 |
14 | 65833cc683 |
15 | 368c2e5b57 |
hex | 1ec885cecb |
132213231307 has 2 divisors, whose sum is σ = 132213231308. Its totient is φ = 132213231306.
The previous prime is 132213231247. The next prime is 132213231331. The reversal of 132213231307 is 703132312231.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 132213231307 - 215 = 132213198539 is a prime.
It is a super-3 number, since 3×1322132313073 (a number of 34 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (132213231377) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66106615653 + 66106615654.
It is an arithmetic number, because the mean of its divisors is an integer number (66106615654).
Almost surely, 2132213231307 is an apocalyptic number.
132213231307 is a deficient number, since it is larger than the sum of its proper divisors (1).
132213231307 is an equidigital number, since it uses as much as digits as its factorization.
132213231307 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 4536, while the sum is 28.
Adding to 132213231307 its reverse (703132312231), we get a palindrome (835345543538).
The spelling of 132213231307 in words is "one hundred thirty-two billion, two hundred thirteen million, two hundred thirty-one thousand, three hundred seven".
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