Base | Representation |
---|---|
bin | 110000100110101110010… |
… | …0100011010001010111011 |
3 | 212122121211112000022022122 |
4 | 1201031130210122022323 |
5 | 1333422101130143111 |
6 | 22112504244311455 |
7 | 1256426154154463 |
oct | 141153444321273 |
9 | 25577745008278 |
10 | 6680227193531 |
11 | 2146083108981 |
12 | 8ba80a6a258b |
13 | 395c3420ab48 |
14 | 19147906cba3 |
15 | b8b7c200cdb |
hex | 6135c91a2bb |
6680227193531 has 8 divisors (see below), whose sum is σ = 6686101798464. Its totient is φ = 6674353706880.
The previous prime is 6680227193527. The next prime is 6680227193557. The reversal of 6680227193531 is 1353917220866.
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 6680227193531 - 22 = 6680227193527 is a prime.
It is a super-2 number, since 2×66802271935312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6680227193131) 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, 11905901 + ... + 12454353.
It is an arithmetic number, because the mean of its divisors is an integer number (835762724808).
Almost surely, 26680227193531 is an apocalyptic number.
6680227193531 is a deficient number, since it is larger than the sum of its proper divisors (5874604933).
6680227193531 is a wasteful number, since it uses less digits than its factorization.
6680227193531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 559141.
The product of its (nonzero) digits is 3265920, while the sum is 53.
The spelling of 6680227193531 in words is "six trillion, six hundred eighty billion, two hundred twenty-seven million, one hundred ninety-three thousand, five hundred thirty-one".
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