Base | Representation |
---|---|
bin | 10101000101110101… |
… | …01100101101111100 |
3 | 1002020010122201221122 |
4 | 22202322230231330 |
5 | 141142221343400 |
6 | 5111332050112 |
7 | 550412606366 |
oct | 124272545574 |
9 | 32203581848 |
10 | 11323231100 |
11 | 489073a135 |
12 | 2240163938 |
13 | 10b5b9a45c |
14 | 795badd36 |
15 | 46413b685 |
hex | 2a2eacb7c |
11323231100 has 36 divisors (see below), whose sum is σ = 24764914944. Its totient is φ = 4493623680.
The previous prime is 11323231097. The next prime is 11323231103. The reversal of 11323231100 is 113232311.
It is an interprime number because it is at equal distance from previous prime (11323231097) and next prime (11323231103).
It is a super-3 number, since 3×113232311003 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11323231103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 433097 + ... + 458496.
It is an arithmetic number, because the mean of its divisors is an integer number (687914304).
Almost surely, 211323231100 is an apocalyptic number.
11323231100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11323231100 is an abundant number, since it is smaller than the sum of its proper divisors (13441683844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11323231100 is a wasteful number, since it uses less digits than its factorization.
11323231100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 891734 (or 891727 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 11323231100 its reverse (113232311), we get a palindrome (11436463411).
11323231100 divided by its reverse (113232311) gives a square (100 = 102).
The spelling of 11323231100 in words is "eleven billion, three hundred twenty-three million, two hundred thirty-one thousand, one hundred".
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