Base | Representation |
---|---|
bin | 1010001100000011100100… |
… | …0000011001011001101001 |
3 | 1110122220220202011122220112 |
4 | 2203000321000121121221 |
5 | 2432014132131111241 |
6 | 35454122310104105 |
7 | 2234222505243023 |
oct | 243007100313151 |
9 | 43586822148815 |
10 | 11202231113321 |
11 | 3629926470616 |
12 | 130b09864b035 |
13 | 63349aa49511 |
14 | 2aa295ab3013 |
15 | 1465e09441eb |
hex | a3039019669 |
11202231113321 has 8 divisors (see below), whose sum is σ = 11209905381000. Its totient is φ = 11194557419520.
The previous prime is 11202231113317. The next prime is 11202231113383. The reversal of 11202231113321 is 12331113220211.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 934122250000 + 10268108863321 = 966500^2 + 3204389^2 .
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 11202231113321 - 22 = 11202231113317 is a prime.
It is a super-3 number, since 3×112022311133213 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11202231133321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43412201 + ... + 43669481.
It is an arithmetic number, because the mean of its divisors is an integer number (1401238172625).
Almost surely, 211202231113321 is an apocalyptic number.
It is an amenable number.
11202231113321 is a deficient number, since it is larger than the sum of its proper divisors (7674267679).
11202231113321 is a wasteful number, since it uses less digits than its factorization.
11202231113321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286939.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 11202231113321 its reverse (12331113220211), we get a palindrome (23533344333532).
The spelling of 11202231113321 in words is "eleven trillion, two hundred two billion, two hundred thirty-one million, one hundred thirteen thousand, three hundred twenty-one".
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