Base | Representation |
---|---|
bin | 10110011011011010… |
… | …00100111111100000 |
3 | 1011002011102021121120 |
4 | 23031231010333200 |
5 | 144130004041200 |
6 | 5310454052240 |
7 | 604250332560 |
oct | 131555047740 |
9 | 34064367546 |
10 | 12041080800 |
11 | 5119970251 |
12 | 240064a080 |
13 | 119b8192a8 |
14 | 823272da0 |
15 | 4a71879a0 |
hex | 2cdb44fe0 |
12041080800 has 144 divisors (see below), whose sum is σ = 44792883072. Its totient is φ = 2752243200.
The previous prime is 12041080789. The next prime is 12041080811. The reversal of 12041080800 is 808014021.
It is an interprime number because it is at equal distance from previous prime (12041080789) and next prime (12041080811).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 341566 + ... + 375165.
It is an arithmetic number, because the mean of its divisors is an integer number (311061688).
Almost surely, 212041080800 is an apocalyptic number.
12041080800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12041080800 is an abundant number, since it is smaller than the sum of its proper divisors (32751802272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12041080800 is a wasteful number, since it uses less digits than its factorization.
12041080800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 716761 (or 716748 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 24.
Adding to 12041080800 its reverse (808014021), we get a palindrome (12849094821).
The spelling of 12041080800 in words is "twelve billion, forty-one million, eighty thousand, eight hundred".
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