Base | Representation |
---|---|
bin | 1010010010011000111010… |
… | …0110000001010111010111 |
3 | 1111001022202220120220101111 |
4 | 2210212032212001113113 |
5 | 2440310003023101403 |
6 | 40020115352235451 |
7 | 2245124101016620 |
oct | 244461646012727 |
9 | 44038686526344 |
10 | 11311041222103 |
11 | 3670a92989857 |
12 | 13281a499bb87 |
13 | 64081b88117c |
14 | 2b1658c38a47 |
15 | 14935d34b56d |
hex | a498e9815d7 |
11311041222103 has 32 divisors (see below), whose sum is σ = 13539992288256. Its totient is φ = 9238569170688.
The previous prime is 11311041222071. The next prime is 11311041222109. The reversal of 11311041222103 is 30122214011311.
It is a cyclic number.
It is not a de Polignac number, because 11311041222103 - 25 = 11311041222071 is a prime.
It is a super-2 number, since 2×113110412221032 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11311041222109) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195755325 + ... + 195813097.
It is an arithmetic number, because the mean of its divisors is an integer number (423124759008).
Almost surely, 211311041222103 is an apocalyptic number.
11311041222103 is a deficient number, since it is larger than the sum of its proper divisors (2228951066153).
11311041222103 is a wasteful number, since it uses less digits than its factorization.
11311041222103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62383.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 11311041222103 its reverse (30122214011311), we get a palindrome (41433255233414).
The spelling of 11311041222103 in words is "eleven trillion, three hundred eleven billion, forty-one million, two hundred twenty-two thousand, one hundred three".
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