Base | Representation |
---|---|
bin | 1111110010001… |
… | …10101111010001 |
3 | 100020011010210222 |
4 | 13321012233101 |
5 | 232344112241 |
6 | 21050002425 |
7 | 3165316631 |
oct | 771065721 |
9 | 306133728 |
10 | 132410321 |
11 | 6881891a |
12 | 38416415 |
13 | 21580904 |
14 | 1382a6c1 |
15 | b957a4b |
hex | 7e46bd1 |
132410321 has 8 divisors (see below), whose sum is σ = 134812800. Its totient is φ = 130015440.
The previous prime is 132410231. The next prime is 132410347. The reversal of 132410321 is 123014231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 132410321 - 222 = 128216017 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 132410321.
It is not an unprimeable number, because it can be changed into a prime (132410351) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42350 + ... + 45368.
It is an arithmetic number, because the mean of its divisors is an integer number (16851600).
Almost surely, 2132410321 is an apocalyptic number.
It is an amenable number.
132410321 is a deficient number, since it is larger than the sum of its proper divisors (2402479).
132410321 is an equidigital number, since it uses as much as digits as its factorization.
132410321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3799.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 132410321 is about 11506.9683670374. The cubic root of 132410321 is about 509.6913690789.
Adding to 132410321 its reverse (123014231), we get a palindrome (255424552).
The spelling of 132410321 in words is "one hundred thirty-two million, four hundred ten thousand, three hundred twenty-one".
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