Base | Representation |
---|---|
bin | 1111110010001… |
… | …10101111101001 |
3 | 100020011010211212 |
4 | 13321012233221 |
5 | 232344112340 |
6 | 21050002505 |
7 | 3165316664 |
oct | 771065751 |
9 | 306133755 |
10 | 132410345 |
11 | 68818941 |
12 | 38416435 |
13 | 21580922 |
14 | 1382a6db |
15 | b957a65 |
hex | 7e46be9 |
132410345 has 4 divisors (see below), whose sum is σ = 158892420. Its totient is φ = 105928272.
The previous prime is 132410231. The next prime is 132410347. The reversal of 132410345 is 543014231.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 543014231 = 1193 ⋅455167.
It can be written as a sum of positive squares in 2 ways, for example, as 14318656 + 118091689 = 3784^2 + 10867^2 .
It is a cyclic number.
It is not a de Polignac number, because 132410345 - 222 = 128216041 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 132410345.
It is not an unprimeable number, because it can be changed into a prime (132410347) 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 in 3 ways as a sum of consecutive naturals, for example, 13241030 + ... + 13241039.
It is an arithmetic number, because the mean of its divisors is an integer number (39723105).
Almost surely, 2132410345 is an apocalyptic number.
It is an amenable number.
132410345 is a deficient number, since it is larger than the sum of its proper divisors (26482075).
132410345 is an equidigital number, since it uses as much as digits as its factorization.
132410345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26482074.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 132410345 is about 11506.9694098837. The cubic root of 132410345 is about 509.6913998735.
Adding to 132410345 its reverse (543014231), we get a palindrome (675424576).
The spelling of 132410345 in words is "one hundred thirty-two million, four hundred ten thousand, three hundred forty-five".
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