Base | Representation |
---|---|
bin | 101011101010111011011… |
… | …001111111000111011001 |
3 | 101121220012000212222011210 |
4 | 223222323121333013121 |
5 | 343132103004332441 |
6 | 10214353232213333 |
7 | 426550232236665 |
oct | 53527331770731 |
9 | 11556160788153 |
10 | 3001031324121 |
11 | a57803a44866 |
12 | 40575339a249 |
13 | 189cc43b696c |
14 | a5371c798a5 |
15 | 530e5061616 |
hex | 2babb67f1d9 |
3001031324121 has 48 divisors (see below), whose sum is σ = 4264989590400. Its totient is φ = 1876594646016.
The previous prime is 3001031324117. The next prime is 3001031324153. The reversal of 3001031324121 is 1214231301003.
It is not a de Polignac number, because 3001031324121 - 22 = 3001031324117 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3001031524121) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 170805225 + ... + 170822793.
It is an arithmetic number, because the mean of its divisors is an integer number (88853949800).
Almost surely, 23001031324121 is an apocalyptic number.
It is an amenable number.
3001031324121 is a deficient number, since it is larger than the sum of its proper divisors (1263958266279).
3001031324121 is a wasteful number, since it uses less digits than its factorization.
3001031324121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19166 (or 19147 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 3001031324121 its reverse (1214231301003), we get a palindrome (4215262625124).
The spelling of 3001031324121 in words is "three trillion, one billion, thirty-one million, three hundred twenty-four thousand, one hundred twenty-one".
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