Base | Representation |
---|---|
bin | 1001001101111100111101… |
… | …10111100110111000011111 |
3 | 2122202212000002022001211022 |
4 | 10212332132313212320133 |
5 | 10124103210202002020 |
6 | 111040105323114355 |
7 | 4161334522331216 |
oct | 446763667467037 |
9 | 78685002261738 |
10 | 20270616047135 |
11 | 65057a1339673 |
12 | 23346b83729bb |
13 | b4068457428c |
14 | 501162ab807d |
15 | 252442a58625 |
hex | 126f9ede6e1f |
20270616047135 has 8 divisors (see below), whose sum is σ = 24560901774240. Its totient is φ = 16059051159264.
The previous prime is 20270616047119. The next prime is 20270616047137. The reversal of 20270616047135 is 53174061607202.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20270616047135 - 24 = 20270616047119 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20270616047137) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19680209240 + ... + 19680210269.
It is an arithmetic number, because the mean of its divisors is an integer number (3070112721780).
Almost surely, 220270616047135 is an apocalyptic number.
20270616047135 is a deficient number, since it is larger than the sum of its proper divisors (4290285727105).
20270616047135 is a wasteful number, since it uses less digits than its factorization.
20270616047135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39360419617.
The product of its (nonzero) digits is 423360, while the sum is 44.
The spelling of 20270616047135 in words is "twenty trillion, two hundred seventy billion, six hundred sixteen million, forty-seven thousand, one hundred thirty-five".
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