Base | Representation |
---|---|
bin | 110000011101001010010000… |
… | …011010000000100111110000 |
3 | 1000221120010102222120200110000 |
4 | 300131022100122000213300 |
5 | 210413044001131432240 |
6 | 2033125233310110000 |
7 | 62613461123025606 |
oct | 6035122032004760 |
9 | 1027503388520400 |
10 | 213110110030320 |
11 | 619a35433855a8 |
12 | 1ba9a2007ab300 |
13 | 91bb27418a299 |
14 | 3a8a8276b1876 |
15 | 199873a305430 |
hex | c1d2906809f0 |
213110110030320 has 200 divisors, whose sum is σ = 772343983848096. Its totient is φ = 54358520781312.
The previous prime is 213110110030289. The next prime is 213110110030453. The reversal of 213110110030320 is 23030011011312.
213110110030320 is a `hidden beast` number, since 2 + 1 + 311 + 0 + 1 + 1 + 0 + 0 + 30 + 320 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 213110110030293 and 213110110030302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 714793627 + ... + 715091706.
Almost surely, 2213110110030320 is an apocalyptic number.
213110110030320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
213110110030320 is an abundant number, since it is smaller than the sum of its proper divisors (559233873817776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213110110030320 is a wasteful number, since it uses less digits than its factorization.
213110110030320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1429885381 (or 1429885366 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
Adding to 213110110030320 its reverse (23030011011312), we get a palindrome (236140121041632).
The spelling of 213110110030320 in words is "two hundred thirteen trillion, one hundred ten billion, one hundred ten million, thirty thousand, three hundred twenty".
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