Base | Representation |
---|---|
bin | 100001001011100011000… |
… | …010011111111111101010 |
3 | 22001222102222222021020201 |
4 | 201023203002133333222 |
5 | 244324212242002000 |
6 | 4503252130542414 |
7 | 323510016043510 |
oct | 41134302377752 |
9 | 8058388867221 |
10 | 2280141750250 |
11 | 7aa003636131 |
12 | 309aa6a37a0a |
13 | 13702a189230 |
14 | 7c5064884b0 |
15 | 3e4a20c096a |
hex | 212e309ffea |
2280141750250 has 128 divisors (see below), whose sum is σ = 5254914921984. Its totient is φ = 721425600000.
The previous prime is 2280141750247. The next prime is 2280141750259. The reversal of 2280141750250 is 520571410822.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2280141750259) by changing a digit.
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 63 ways as a sum of consecutive naturals, for example, 95788350 + ... + 95812150.
It is an arithmetic number, because the mean of its divisors is an integer number (41054022828).
Almost surely, 22280141750250 is an apocalyptic number.
2280141750250 is an abundant number, since it is smaller than the sum of its proper divisors (2974773171734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2280141750250 is a wasteful number, since it uses less digits than its factorization.
2280141750250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28049 (or 28039 counting only the distinct ones).
The product of its (nonzero) digits is 44800, while the sum is 37.
The spelling of 2280141750250 in words is "two trillion, two hundred eighty billion, one hundred forty-one million, seven hundred fifty thousand, two hundred fifty".
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