Base | Representation |
---|---|
bin | 1010011110010110101011… |
… | …11001011000100111111110 |
3 | 10000112221201112110200122200 |
4 | 11033023111321120213332 |
5 | 11004334000011344410 |
6 | 120553150230052330 |
7 | 4565044151053263 |
oct | 517132571304776 |
9 | 100487645420580 |
10 | 23033203231230 |
11 | 7380365827885 |
12 | 26bbba51aa0a6 |
13 | cb1038a0920a |
14 | 598b54b8926a |
15 | 29e22e53e3c0 |
hex | 14f2d5e589fe |
23033203231230 has 24 divisors (see below), whose sum is σ = 59886328401432. Its totient is φ = 6142187528304.
The previous prime is 23033203231229. The next prime is 23033203231249. The reversal of 23033203231230 is 3213230233032.
23033203231230 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 320 + 323 + 12 + 3 + 0 = 666.
It is a super-2 number, since 2×230332032312302 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 23033203231194 and 23033203231203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127962240084 + ... + 127962240263.
It is an arithmetic number, because the mean of its divisors is an integer number (2495263683393).
Almost surely, 223033203231230 is an apocalyptic number.
23033203231230 is an abundant number, since it is smaller than the sum of its proper divisors (36853125170202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23033203231230 is a wasteful number, since it uses less digits than its factorization.
23033203231230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255924480360 (or 255924480357 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 23033203231230 its reverse (3213230233032), we get a palindrome (26246433464262).
The spelling of 23033203231230 in words is "twenty-three trillion, thirty-three billion, two hundred three million, two hundred thirty-one thousand, two hundred thirty".
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