Base | Representation |
---|---|
bin | 1011001010000000110… |
… | …00000000001001101010 |
3 | 1100122110002000111112000 |
4 | 11211000120000021222 |
5 | 22240031010420432 |
6 | 452033401431430 |
7 | 36460220200065 |
oct | 5450030001152 |
9 | 1318402014460 |
10 | 383332123242 |
11 | 13862aa98942 |
12 | 6236119b576 |
13 | 2a1c03b2283 |
14 | 147a66598dc |
15 | 9e8847857c |
hex | 594060026a |
383332123242 has 64 divisors (see below), whose sum is σ = 941173551360. Its totient is φ = 115032310272.
The previous prime is 383332123241. The next prime is 383332123277. The reversal of 383332123242 is 242321233383.
383332123242 is a `hidden beast` number, since 3 + 8 + 3 + 3 + 321 + 2 + 324 + 2 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 383332123197 and 383332123206.
It is not an unprimeable number, because it can be changed into a prime (383332123241) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9056563 + ... + 9098790.
It is an arithmetic number, because the mean of its divisors is an integer number (14705836740).
Almost surely, 2383332123242 is an apocalyptic number.
383332123242 is an abundant number, since it is smaller than the sum of its proper divisors (557841428118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
383332123242 is a wasteful number, since it uses less digits than its factorization.
383332123242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18155404 (or 18155398 counting only the distinct ones).
The product of its digits is 124416, while the sum is 36.
The spelling of 383332123242 in words is "three hundred eighty-three billion, three hundred thirty-two million, one hundred twenty-three thousand, two hundred forty-two".
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