Base | Representation |
---|---|
bin | 110010110000000001010110… |
… | …100010000100101001010110 |
3 | 1002021021221011220111000102020 |
4 | 302300001112202010221112 |
5 | 213223421313411223110 |
6 | 2110413420543554010 |
7 | 65004556241120535 |
oct | 6260012642045126 |
9 | 1067257156430366 |
10 | 223202312211030 |
11 | 65134629409669 |
12 | 2104a12a8bb906 |
13 | 9770b70450b89 |
14 | 3d19099d8631c |
15 | 1ac100eac2d70 |
hex | cb0056884a56 |
223202312211030 has 32 divisors (see below), whose sum is σ = 563879525587200. Its totient is φ = 56387952558432.
The previous prime is 223202312211017. The next prime is 223202312211119. The reversal of 223202312211030 is 30112213202322.
It is a super-3 number, since 3×2232023122110303 (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 195791501370 + ... + 195791502509.
It is an arithmetic number, because the mean of its divisors is an integer number (17621235174600).
Almost surely, 2223202312211030 is an apocalyptic number.
223202312211030 is an abundant number, since it is smaller than the sum of its proper divisors (340677213376170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223202312211030 is a wasteful number, since it uses less digits than its factorization.
223202312211030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 391583003908.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 223202312211030 its reverse (30112213202322), we get a palindrome (253314525413352).
The spelling of 223202312211030 in words is "two hundred twenty-three trillion, two hundred two billion, three hundred twelve million, two hundred eleven thousand, thirty".
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