Base | Representation |
---|---|
bin | 111000010100000100001101… |
… | …1011110010110010111011010 |
3 | 2101221211221122022111210120200 |
4 | 1300220020123132112113122 |
5 | 1004411113323013012232 |
6 | 4513255340235403030 |
7 | 206223031104643041 |
oct | 16050103336262732 |
9 | 2357757568453520 |
10 | 495339039188442 |
11 | 13391511a183709 |
12 | 47680035bb3476 |
13 | 1835136a414a37 |
14 | 8a46774957558 |
15 | 3c3ed89d3277c |
hex | 1c2821b7965da |
495339039188442 has 12 divisors (see below), whose sum is σ = 1073234584908330. Its totient is φ = 165113013062808.
The previous prime is 495339039188417. The next prime is 495339039188467. The reversal of 495339039188442 is 244881930933594.
495339039188442 is a `hidden beast` number, since 4 + 9 + 5 + 3 + 3 + 90 + 3 + 91 + 8 + 8 + 442 = 666.
It is an interprime number because it is at equal distance from previous prime (495339039188417) and next prime (495339039188467).
It can be written as a sum of positive squares in only one way, i.e., 264876308550441 + 230462730638001 = 16275021^2 + 15180999^2 .
It is a Smith number, since the sum of its digits (72) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13759417755217 + ... + 13759417755252.
Almost surely, 2495339039188442 is an apocalyptic number.
495339039188442 is an abundant number, since it is smaller than the sum of its proper divisors (577895545719888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495339039188442 is a wasteful number, since it uses less digits than its factorization.
495339039188442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27518835510477 (or 27518835510474 counting only the distinct ones).
The product of its (nonzero) digits is 806215680, while the sum is 72.
The spelling of 495339039188442 in words is "four hundred ninety-five trillion, three hundred thirty-nine billion, thirty-nine million, one hundred eighty-eight thousand, four hundred forty-two".
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