Base | Representation |
---|---|
bin | 10000000000100011101… |
… | …011011010101110100000 |
3 | 10220011120120110010011200 |
4 | 100000203223122232200 |
5 | 121011011203241000 |
6 | 2201214511441200 |
7 | 142323520341222 |
oct | 20004353325640 |
9 | 3804516403150 |
10 | 1100110212000 |
11 | 394610597998 |
12 | 159260826200 |
13 | 7c980885c87 |
14 | 3b361d96412 |
15 | 1d93a4c1500 |
hex | 10023adaba0 |
1100110212000 has 288 divisors, whose sum is σ = 3907467227664. Its totient is φ = 293124096000.
The previous prime is 1100110211951. The next prime is 1100110212037. The reversal of 1100110212000 is 2120110011.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 158426288784 + 941683923216 = 398028^2 + 970404^2 .
It is a tau number, because it is divible by the number of its divisors (288).
It is a Harshad number since it is a multiple of its sum of digits (9).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46680220 + ... + 46703780.
Almost surely, 21100110212000 is an apocalyptic number.
1100110212000 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 1100110212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1953733613832).
1100110212000 is an abundant number, since it is smaller than the sum of its proper divisors (2807357015664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1100110212000 is a wasteful number, since it uses less digits than its factorization.
1100110212000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24889 (or 24868 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 1100110212000 its reverse (2120110011), we get a palindrome (1102230322011).
The spelling of 1100110212000 in words is "one trillion, one hundred billion, one hundred ten million, two hundred twelve thousand".
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