Base | Representation |
---|---|
bin | 1010001101101111001010… |
… | …0000111011011100010101 |
3 | 1110202200110120222012210102 |
4 | 2203123302200323130111 |
5 | 2433002304441330401 |
6 | 35515300250103445 |
7 | 2236264312214102 |
oct | 243336240733425 |
9 | 43680416865712 |
10 | 11231113230101 |
11 | 36400a7695416 |
12 | 13147b911ab85 |
13 | 63612163bb4b |
14 | 2ab835885aa9 |
15 | 14723135356b |
hex | a36f283b715 |
11231113230101 has 8 divisors (see below), whose sum is σ = 11262508899840. Its totient is φ = 11199724435152.
The previous prime is 11231113230061. The next prime is 11231113230107. The reversal of 11231113230101 is 10103231113211.
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 11231113230101 - 226 = 11231046121237 is a prime.
It is a super-2 number, since 2×112311132301012 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11231113230107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1561940 + ... + 4990178.
It is an arithmetic number, because the mean of its divisors is an integer number (1407813612480).
Almost surely, 211231113230101 is an apocalyptic number.
It is an amenable number.
11231113230101 is a deficient number, since it is larger than the sum of its proper divisors (31395669739).
11231113230101 is an equidigital number, since it uses as much as digits as its factorization.
11231113230101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3437395.
The product of its (nonzero) digits is 108, while the sum is 20.
Adding to 11231113230101 its reverse (10103231113211), we get a palindrome (21334344343312).
The spelling of 11231113230101 in words is "eleven trillion, two hundred thirty-one billion, one hundred thirteen million, two hundred thirty thousand, one hundred one".
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