Base | Representation |
---|---|
bin | 1100100000110001110010… |
… | …00100100011011100101100 |
3 | 10121102100210001210200000121 |
4 | 12100120321010203130230 |
5 | 12101244213101241020 |
6 | 134303554533534324 |
7 | 5536600256044444 |
oct | 620307104433454 |
9 | 117370701720017 |
10 | 27514517993260 |
11 | 8848929118011 |
12 | 31045b84a43a4 |
13 | 12477b9780c8c |
14 | 6b19d18ab124 |
15 | 32aab0a1abaa |
hex | 19063912372c |
27514517993260 has 12 divisors (see below), whose sum is σ = 57780487785888. Its totient is φ = 11005807197296.
The previous prime is 27514517993239. The next prime is 27514517993273. The reversal of 27514517993260 is 6239971541572.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687862949812 + ... + 687862949851.
It is an arithmetic number, because the mean of its divisors is an integer number (4815040648824).
Almost surely, 227514517993260 is an apocalyptic number.
27514517993260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
27514517993260 is an abundant number, since it is smaller than the sum of its proper divisors (30265969792628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27514517993260 is a wasteful number, since it uses less digits than its factorization.
27514517993260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1375725899672 (or 1375725899670 counting only the distinct ones).
The product of its (nonzero) digits is 28576800, while the sum is 61.
The spelling of 27514517993260 in words is "twenty-seven trillion, five hundred fourteen billion, five hundred seventeen million, nine hundred ninety-three thousand, two hundred sixty".
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