Base | Representation |
---|---|
bin | 1010000010000101101110… |
… | …0000010101111100110101 |
3 | 1110001112222010201221112022 |
4 | 2200201123200111330311 |
5 | 2421213002333040201 |
6 | 35243324313402525 |
7 | 2215651512210251 |
oct | 240413340257465 |
9 | 43045863657468 |
10 | 11031011221301 |
11 | 3573253290525 |
12 | 12a1a73409445 |
13 | 6202b2154a46 |
14 | 2a1c9200d261 |
15 | 141e1de7e41b |
hex | a085b815f35 |
11031011221301 has 8 divisors (see below), whose sum is σ = 11110571203200. Its totient is φ = 10951454099520.
The previous prime is 11031011221291. The next prime is 11031011221313. The reversal of 11031011221301 is 10312211013011.
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 11031011221301 - 222 = 11031007026997 is a prime.
It is a super-2 number, since 2×110310112213012 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11031011221301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11031011221361) 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, 7353581 + ... + 8725661.
It is an arithmetic number, because the mean of its divisors is an integer number (1388821400400).
Almost surely, 211031011221301 is an apocalyptic number.
It is an amenable number.
11031011221301 is a deficient number, since it is larger than the sum of its proper divisors (79559981899).
11031011221301 is a wasteful number, since it uses less digits than its factorization.
11031011221301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1430059.
The product of its (nonzero) digits is 36, while the sum is 17.
Adding to 11031011221301 its reverse (10312211013011), we get a palindrome (21343222234312).
The spelling of 11031011221301 in words is "eleven trillion, thirty-one billion, eleven million, two hundred twenty-one thousand, three hundred one".
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