Base | Representation |
---|---|
bin | 1100100110011000100011… |
… | …11110111010111111111010 |
3 | 10122002202221221001201021021 |
4 | 12103030101332322333322 |
5 | 12112423203221440004 |
6 | 134532252112333054 |
7 | 5556526436606131 |
oct | 623142176727772 |
9 | 118082857051237 |
10 | 27707135733754 |
11 | 89125918863a4 |
12 | 31359b384418a |
13 | 125ca05527759 |
14 | 6bb065368918 |
15 | 330ad5d18d54 |
hex | 193311fbaffa |
27707135733754 has 8 divisors (see below), whose sum is σ = 41560782904980. Its totient is φ = 13853541432096.
The previous prime is 27707135733749. The next prime is 27707135733757. The reversal of 27707135733754 is 45733753170772.
It can be written as a sum of positive squares in 2 ways, for example, as 24187658429025 + 3519477304729 = 4918095^2 + 1876027^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 27707135733692 and 27707135733701.
It is not an unprimeable number, because it can be changed into a prime (27707135733757) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11880169 + ... + 14019724.
Almost surely, 227707135733754 is an apocalyptic number.
27707135733754 is a deficient number, since it is larger than the sum of its proper divisors (13853647171226).
27707135733754 is a wasteful number, since it uses less digits than its factorization.
27707135733754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26434784.
The product of its (nonzero) digits is 90757800, while the sum is 61.
It can be divided in two parts, 27707135 and 733754, that added together give a square (28440889 = 53332).
The spelling of 27707135733754 in words is "twenty-seven trillion, seven hundred seven billion, one hundred thirty-five million, seven hundred thirty-three thousand, seven hundred fifty-four".
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