Base | Representation |
---|---|
bin | 10011110011110000110… |
… | …100110110100001001011 |
3 | 11211010121212010111011221 |
4 | 103303300310312201023 |
5 | 134300320003132141 |
6 | 2521203304502511 |
7 | 200230021350142 |
oct | 23636064664113 |
9 | 4733555114157 |
10 | 1361250052171 |
11 | 485337191a19 |
12 | 19b99ba7aa37 |
13 | 9b499821b69 |
14 | 49c5607a759 |
15 | 2562129dbd1 |
hex | 13cf0d3684b |
1361250052171 has 8 divisors (see below), whose sum is σ = 1420703934624. Its totient is φ = 1301818594560.
The previous prime is 1361250052163. The next prime is 1361250052193. The reversal of 1361250052171 is 1712500521631.
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 1361250052171 - 23 = 1361250052163 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1361250052271) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5482096 + ... + 5725021.
It is an arithmetic number, because the mean of its divisors is an integer number (177587991828).
Almost surely, 21361250052171 is an apocalyptic number.
1361250052171 is a deficient number, since it is larger than the sum of its proper divisors (59453882453).
1361250052171 is a wasteful number, since it uses less digits than its factorization.
1361250052171 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11212421.
The product of its (nonzero) digits is 12600, while the sum is 34.
The spelling of 1361250052171 in words is "one trillion, three hundred sixty-one billion, two hundred fifty million, fifty-two thousand, one hundred seventy-one".
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