Base | Representation |
---|---|
bin | 11001001101110100… |
… | …000111100111110100 |
3 | 2120212220222100211122 |
4 | 121031310013213310 |
5 | 420422234441431 |
6 | 20234353523112 |
7 | 1645644233006 |
oct | 311564074764 |
9 | 76786870748 |
10 | 27075312116 |
11 | 10534342806 |
12 | 52b7573498 |
13 | 272648c258 |
14 | 144bc48376 |
15 | a86eaea7b |
hex | 64dd079f4 |
27075312116 has 24 divisors (see below), whose sum is σ = 48010026120. Its totient is φ = 13359209472.
The previous prime is 27075312107. The next prime is 27075312161. The reversal of 27075312116 is 61121357072.
It can be written as a sum of positive squares in 4 ways, for example, as 2506003600 + 24569308516 = 50060^2 + 156746^2 .
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 27281 + ... + 234296.
It is an arithmetic number, because the mean of its divisors is an integer number (2000417755).
Almost surely, 227075312116 is an apocalyptic number.
It is an amenable number.
27075312116 is a deficient number, since it is larger than the sum of its proper divisors (20934714004).
27075312116 is a wasteful number, since it uses less digits than its factorization.
27075312116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 261923 (or 261921 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 35.
Adding to 27075312116 its reverse (61121357072), we get a palindrome (88196669188).
The spelling of 27075312116 in words is "twenty-seven billion, seventy-five million, three hundred twelve thousand, one hundred sixteen".
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