Base | Representation |
---|---|
bin | 10011011111111010001001… |
… | …00010110001110000011011 |
3 | 12121211002010012022002121000 |
4 | 21233331010202301300123 |
5 | 21110002222432431410 |
6 | 231105443203320043 |
7 | 12013551031411056 |
oct | 1157750442616033 |
9 | 177732105262530 |
10 | 42877808483355 |
11 | 1273141608084a |
12 | 498600b380023 |
13 | 1ac048ab8c0a1 |
14 | a83422d99a9d |
15 | 4e553bdb6dc0 |
hex | 26ff448b1c1b |
42877808483355 has 32 divisors (see below), whose sum is σ = 77013062683200. Its totient is φ = 22632410244096.
The previous prime is 42877808483317. The next prime is 42877808483357. The reversal of 42877808483355 is 55338480877824.
42877808483355 is a `hidden beast` number, since 4 + 28 + 7 + 78 + 0 + 8 + 483 + 3 + 55 = 666.
It is not a de Polignac number, because 42877808483355 - 26 = 42877808483291 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42877808483357) 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, 1637169360 + ... + 1637195549.
It is an arithmetic number, because the mean of its divisors is an integer number (2406658208850).
Almost surely, 242877808483355 is an apocalyptic number.
42877808483355 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
42877808483355 is a deficient number, since it is larger than the sum of its proper divisors (34135254199845).
42877808483355 is a wasteful number, since it uses less digits than its factorization.
42877808483355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3274365020 (or 3274365014 counting only the distinct ones).
The product of its (nonzero) digits is 1445068800, while the sum is 72.
The spelling of 42877808483355 in words is "forty-two trillion, eight hundred seventy-seven billion, eight hundred eight million, four hundred eighty-three thousand, three hundred fifty-five".
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