Base | Representation |
---|---|
bin | 100000001101000001010… |
… | …000111010011011110011 |
3 | 21211120010222202222020000 |
4 | 200031001100322123303 |
5 | 242224212244011011 |
6 | 4412350052521043 |
7 | 315612165032112 |
oct | 40150120723363 |
9 | 7746128688200 |
10 | 2213003110131 |
11 | 7835906210a0 |
12 | 2b8a8a320183 |
13 | 1308ba7a3a48 |
14 | 791778a9c79 |
15 | 3c872cba356 |
hex | 2034143a6f3 |
2213003110131 has 80 divisors (see below), whose sum is σ = 3736162434048. Its totient is φ = 1293258830400.
The previous prime is 2213003110103. The next prime is 2213003110147. The reversal of 2213003110131 is 1310113003122.
2213003110131 is a `hidden beast` number, since 2 + 21 + 300 + 311 + 0 + 1 + 31 = 666.
It is not a de Polignac number, because 2213003110131 - 226 = 2212936001267 is a prime.
It is a super-2 number, since 2×22130031101312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2213003110181) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7506396 + ... + 7795638.
Almost surely, 22213003110131 is an apocalyptic number.
2213003110131 is a deficient number, since it is larger than the sum of its proper divisors (1523159323917).
2213003110131 is a wasteful number, since it uses less digits than its factorization.
2213003110131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289574 (or 289565 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 2213003110131 its reverse (1310113003122), we get a palindrome (3523116113253).
The spelling of 2213003110131 in words is "two trillion, two hundred thirteen billion, three million, one hundred ten thousand, one hundred thirty-one".
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