Base | Representation |
---|---|
bin | 1100010101000001100100… |
… | …11101110011000101001101 |
3 | 10112222202101220211110111221 |
4 | 12022200302131303011031 |
5 | 12023140133120311212 |
6 | 133354250301243341 |
7 | 5465452633603630 |
oct | 612406235630515 |
9 | 115882356743457 |
10 | 27110680244557 |
11 | 8702636251278 |
12 | 305a293b63551 |
13 | 12186ac01c620 |
14 | 69a241b4bc17 |
15 | 32032724b807 |
hex | 18a83277314d |
27110680244557 has 16 divisors (see below), whose sum is σ = 33367240023040. Its totient is φ = 21450048504192.
The previous prime is 27110680244539. The next prime is 27110680244629. The reversal of 27110680244557 is 75544208601172.
It is not a de Polignac number, because 27110680244557 - 227 = 27110546026829 is a prime.
It is a super-2 number, since 2×271106802445572 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27110680244537) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11997169 + ... + 14076697.
It is an arithmetic number, because the mean of its divisors is an integer number (2085452501440).
Almost surely, 227110680244557 is an apocalyptic number.
It is an amenable number.
27110680244557 is a deficient number, since it is larger than the sum of its proper divisors (6256559778483).
27110680244557 is a wasteful number, since it uses less digits than its factorization.
27110680244557 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2222812.
The product of its (nonzero) digits is 3763200, while the sum is 52.
The spelling of 27110680244557 in words is "twenty-seven trillion, one hundred ten billion, six hundred eighty million, two hundred forty-four thousand, five hundred fifty-seven".
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