Base | Representation |
---|---|
bin | 1101000111101110011… |
… | …01010010111011011110 |
3 | 1121002122200222221200100 |
4 | 12203313031102323132 |
5 | 24341241424302132 |
6 | 543034500041530 |
7 | 44366561152656 |
oct | 6436715227336 |
9 | 1532580887610 |
10 | 450824056542 |
11 | 164214477312 |
12 | 734580932a6 |
13 | 33688034892 |
14 | 17b6a121366 |
15 | bad87b837c |
hex | 68f7352ede |
450824056542 has 48 divisors (see below), whose sum is σ = 993141716112. Its totient is φ = 147778076160.
The previous prime is 450824056517. The next prime is 450824056559. The reversal of 450824056542 is 245650428054.
450824056542 is a `hidden beast` number, since 4 + 5 + 0 + 8 + 2 + 40 + 565 + 42 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 548184 + ... + 1096427.
It is an arithmetic number, because the mean of its divisors is an integer number (20690452419).
Almost surely, 2450824056542 is an apocalyptic number.
450824056542 is an abundant number, since it is smaller than the sum of its proper divisors (542317659570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
450824056542 is a wasteful number, since it uses less digits than its factorization.
450824056542 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1644873 (or 1644870 counting only the distinct ones).
The product of its (nonzero) digits is 1536000, while the sum is 45.
The spelling of 450824056542 in words is "four hundred fifty billion, eight hundred twenty-four million, fifty-six thousand, five hundred forty-two".
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