Base | Representation |
---|---|
bin | 110011010010100001… |
… | …1000101010000011000 |
3 | 101112022001220212100221 |
4 | 1212211003011100120 |
5 | 3301033131343000 |
6 | 122333223405424 |
7 | 10646311005355 |
oct | 1464503052030 |
9 | 345261825327 |
10 | 110143231000 |
11 | 42790a89740 |
12 | 1941a8b3874 |
13 | a504098a8a |
14 | 548c22962c |
15 | 2ce998b61a |
hex | 19a50c5418 |
110143231000 has 128 divisors (see below), whose sum is σ = 287149224960. Its totient is φ = 39199728000.
The previous prime is 110143230991. The next prime is 110143231069. The reversal of 110143231000 is 132341011.
It is a super-2 number, since 2×1101432310002 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 410479 + ... + 623521.
It is an arithmetic number, because the mean of its divisors is an integer number (2243353320).
Almost surely, 2110143231000 is an apocalyptic number.
110143231000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 110143231000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143574612480).
110143231000 is an abundant number, since it is smaller than the sum of its proper divisors (177005993960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110143231000 is a wasteful number, since it uses less digits than its factorization.
110143231000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213122 (or 213108 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 110143231000 its reverse (132341011), we get a palindrome (110275572011).
It can be divided in two parts, 110143 and 231000, that added together give a palindrome (341143).
The spelling of 110143231000 in words is "one hundred ten billion, one hundred forty-three million, two hundred thirty-one thousand".
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