Base | Representation |
---|---|
bin | 1011101101010011110… |
… | …1010100011111010000 |
3 | 201020011212220202210102 |
4 | 2323110331110133100 |
5 | 11243414140340422 |
6 | 232223020551532 |
7 | 20350320116126 |
oct | 2732475243720 |
9 | 636155822712 |
10 | 201141340112 |
11 | 78338051999 |
12 | 32b959b25a8 |
13 | 15c7691565b |
14 | 9a41901916 |
15 | 5373774192 |
hex | 2ed4f547d0 |
201141340112 has 80 divisors (see below), whose sum is σ = 423492930432. Its totient is φ = 92177326080.
The previous prime is 201141340109. The next prime is 201141340151. The reversal of 201141340112 is 211043141102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3916037 + ... + 3967067.
Almost surely, 2201141340112 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 201141340112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211746465216).
201141340112 is an abundant number, since it is smaller than the sum of its proper divisors (222351590320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201141340112 is a wasteful number, since it uses less digits than its factorization.
201141340112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51436 (or 51430 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 201141340112 its reverse (211043141102), we get a palindrome (412184481214).
The spelling of 201141340112 in words is "two hundred one billion, one hundred forty-one million, three hundred forty thousand, one hundred twelve".
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