Base | Representation |
---|---|
bin | 10101100001101… |
… | …001110000101110 |
3 | 221011112222112100 |
4 | 111201221300232 |
5 | 1214423041332 |
6 | 55500315530 |
7 | 11643445020 |
oct | 2541516056 |
9 | 834488470 |
10 | 361143342 |
11 | 17594637a |
12 | a0b42ba6 |
13 | 59a882b1 |
14 | 35d6c010 |
15 | 21a8a67c |
hex | 15869c2e |
361143342 has 48 divisors (see below), whose sum is σ = 946868832. Its totient is φ = 97113600.
The previous prime is 361143329. The next prime is 361143353. The reversal of 361143342 is 243341163.
361143342 is a `hidden beast` number, since 3 + 611 + 4 + 3 + 3 + 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, 82159 + ... + 86442.
It is an arithmetic number, because the mean of its divisors is an integer number (19726434).
Almost surely, 2361143342 is an apocalyptic number.
361143342 is an abundant number, since it is smaller than the sum of its proper divisors (585725490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
361143342 is a wasteful number, since it uses less digits than its factorization.
361143342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168633 (or 168630 counting only the distinct ones).
The product of its digits is 5184, while the sum is 27.
The square root of 361143342 is about 19003.7717835171. The cubic root of 361143342 is about 712.1309660507.
The spelling of 361143342 in words is "three hundred sixty-one million, one hundred forty-three thousand, three hundred forty-two".
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