Base | Representation |
---|---|
bin | 11011000001010… |
… | …111011110011100 |
3 | 1011121001012212101 |
4 | 123001113132130 |
5 | 1412023440012 |
6 | 112552414444 |
7 | 14143232044 |
oct | 3301273634 |
9 | 1147035771 |
10 | 453343132 |
11 | 21299a450 |
12 | 1079a7424 |
13 | 72bca598 |
14 | 442cc724 |
15 | 29bedd57 |
hex | 1b05779c |
453343132 has 48 divisors (see below), whose sum is σ = 910393344. Its totient is φ = 195624000.
The previous prime is 453343103. The next prime is 453343139. The reversal of 453343132 is 231343354.
It is a self number, because there is not a number n which added to its sum of digits gives 453343132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (453343139) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69157 + ... + 75427.
It is an arithmetic number, because the mean of its divisors is an integer number (18966528).
Almost surely, 2453343132 is an apocalyptic number.
It is an amenable number.
453343132 is an abundant number, since it is smaller than the sum of its proper divisors (457050212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
453343132 is a wasteful number, since it uses less digits than its factorization.
453343132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6370 (or 6368 counting only the distinct ones).
The product of its digits is 12960, while the sum is 28.
The square root of 453343132 is about 21291.8560017674. The cubic root of 453343132 is about 768.2024364175.
Adding to 453343132 its reverse (231343354), we get a palindrome (684686486).
The spelling of 453343132 in words is "four hundred fifty-three million, three hundred forty-three thousand, one hundred thirty-two".
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