Base | Representation |
---|---|
bin | 1111110010001… |
… | …10101101110111 |
3 | 100020011010200122 |
4 | 13321012231313 |
5 | 232344111411 |
6 | 21050002155 |
7 | 3165316442 |
oct | 771065567 |
9 | 306133618 |
10 | 132410231 |
11 | 68818848 |
12 | 3841635b |
13 | 21580865 |
14 | 1382a659 |
15 | b9579db |
hex | 7e46b77 |
132410231 has 2 divisors, whose sum is σ = 132410232. Its totient is φ = 132410230.
The previous prime is 132410227. The next prime is 132410347. The reversal of 132410231 is 132014231.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 132410231 - 22 = 132410227 is a prime.
It is a super-2 number, since 2×1324102312 = 35064938546946722, which contains 22 as substring.
It is a Sophie Germain prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (132410431) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66205115 + 66205116.
It is an arithmetic number, because the mean of its divisors is an integer number (66205116).
Almost surely, 2132410231 is an apocalyptic number.
132410231 is a deficient number, since it is larger than the sum of its proper divisors (1).
132410231 is an equidigital number, since it uses as much as digits as its factorization.
132410231 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 132410231 is about 11506.9644563629. The cubic root of 132410231 is about 509.6912535989.
Adding to 132410231 its reverse (132014231), we get a palindrome (264424462).
The spelling of 132410231 in words is "one hundred thirty-two million, four hundred ten thousand, two hundred thirty-one".
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