Base | Representation |
---|---|
bin | 110100100011010001011100… |
… | …100000011010011011110110 |
3 | 1010022100002010201020111020101 |
4 | 310203101130200122123312 |
5 | 220243202014011224420 |
6 | 2135320044505224314 |
7 | 66453015563521255 |
oct | 6443213440323366 |
9 | 1108302121214211 |
10 | 231122332133110 |
11 | 67708481162550 |
12 | 21b0908149209a |
13 | 9bc6986097032 |
14 | 411054839479c |
15 | 1bac0501a260a |
hex | d2345c81a6f6 |
231122332133110 has 64 divisors (see below), whose sum is σ = 458340742603584. Its totient is φ = 83211079168000.
The previous prime is 231122332133071. The next prime is 231122332133149. The reversal of 231122332133110 is 11331233221132.
It is an interprime number because it is at equal distance from previous prime (231122332133071) and next prime (231122332133149).
It is a super-2 number, since 2×2311223321331102 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 1005040062 + ... + 1005269998.
It is an arithmetic number, because the mean of its divisors is an integer number (7161574103181).
Almost surely, 2231122332133110 is an apocalyptic number.
231122332133110 is a deficient number, since it is larger than the sum of its proper divisors (227218410470474).
231122332133110 is a wasteful number, since it uses less digits than its factorization.
231122332133110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 320529.
The product of its (nonzero) digits is 3888, while the sum is 28.
Adding to 231122332133110 its reverse (11331233221132), we get a palindrome (242453565354242).
The spelling of 231122332133110 in words is "two hundred thirty-one trillion, one hundred twenty-two billion, three hundred thirty-two million, one hundred thirty-three thousand, one hundred ten".
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