Base | Representation |
---|---|
bin | 11010110110011… |
… | …111110000101100 |
3 | 1011101200102212212 |
4 | 122312133300230 |
5 | 1410311242414 |
6 | 112411345552 |
7 | 14110063040 |
oct | 3266376054 |
9 | 1141612785 |
10 | 450493484 |
11 | 211323471 |
12 | 106a522b8 |
13 | 724404bc |
14 | 43b8a020 |
15 | 2983983e |
hex | 1ad9fc2c |
450493484 has 24 divisors (see below), whose sum is σ = 908966688. Its totient is φ = 191358720.
The previous prime is 450493451. The next prime is 450493487. The reversal of 450493484 is 484394054.
It is not an unprimeable number, because it can be changed into a prime (450493487) 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 7 ways as a sum of consecutive naturals, for example, 68027 + ... + 74354.
It is an arithmetic number, because the mean of its divisors is an integer number (37873612).
Almost surely, 2450493484 is an apocalyptic number.
It is an amenable number.
450493484 is an abundant number, since it is smaller than the sum of its proper divisors (458473204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450493484 is a wasteful number, since it uses less digits than its factorization.
450493484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142505 (or 142503 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 41.
The square root of 450493484 is about 21224.8317778964. The cubic root of 450493484 is about 766.5894496480.
The spelling of 450493484 in words is "four hundred fifty million, four hundred ninety-three thousand, four hundred eighty-four".
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