Base | Representation |
---|---|
bin | 110111010101000101001010… |
… | …011001100011001010111000 |
3 | 1011220121012012100012120120201 |
4 | 313111011022121203022320 |
5 | 223343400244314113422 |
6 | 2221313224142131544 |
7 | 102153552016342420 |
oct | 6725051231431270 |
9 | 1156535170176521 |
10 | 243341210301112 |
11 | 70599478360590 |
12 | 233611a6b80bb4 |
13 | a5a1c92c277a1 |
14 | 4413ac5357480 |
15 | 1d1ece3a68727 |
hex | dd514a6632b8 |
243341210301112 has 128 divisors (see below), whose sum is σ = 573356166266880. Its totient is φ = 94057238016000.
The previous prime is 243341210301067. The next prime is 243341210301143. The reversal of 243341210301112 is 211103012143342.
It is a Harshad number since it is a multiple of its sum of digits (28).
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, 1965204162 + ... + 1965327982.
It is an arithmetic number, because the mean of its divisors is an integer number (4479345048960).
Almost surely, 2243341210301112 is an apocalyptic number.
243341210301112 is a gapful number since it is divisible by the number (22) 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 243341210301112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286678083133440).
243341210301112 is an abundant number, since it is smaller than the sum of its proper divisors (330014955965768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
243341210301112 is a wasteful number, since it uses less digits than its factorization.
243341210301112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149093 (or 149089 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 28.
Adding to 243341210301112 its reverse (211103012143342), we get a palindrome (454444222444454).
The spelling of 243341210301112 in words is "two hundred forty-three trillion, three hundred forty-one billion, two hundred ten million, three hundred one thousand, one hundred twelve".
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