Base | Representation |
---|---|
bin | 1101100101000111000… |
… | …0111000100011010111 |
3 | 211022012002010010000000 |
4 | 3121101300320203113 |
5 | 12310244300044111 |
6 | 255102044422343 |
7 | 22566251206644 |
oct | 3312160704327 |
9 | 738162103000 |
10 | 233300003031 |
11 | 8aa3a851367 |
12 | 3926b8479b3 |
13 | 19000297a94 |
14 | b412906dcb |
15 | 6106b51c56 |
hex | 3651c388d7 |
233300003031 has 16 divisors (see below), whose sum is σ = 349896669920. Its totient is φ = 155533333896.
The previous prime is 233300003029. The next prime is 233300003059. The reversal of 233300003031 is 130300003332.
233300003031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 233300003031 - 21 = 233300003029 is a prime.
It is a super-2 number, since 2×2333000030312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 233300002995 and 233300003013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233300003071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53335720 + ... + 53340093.
It is an arithmetic number, because the mean of its divisors is an integer number (21868541870).
Almost surely, 2233300003031 is an apocalyptic number.
233300003031 is a deficient number, since it is larger than the sum of its proper divisors (116596666889).
233300003031 is an frugal number, since it uses more digits than its factorization.
233300003031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106675834 (or 106675816 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
Adding to 233300003031 its reverse (130300003332), we get a palindrome (363600006363).
The spelling of 233300003031 in words is "two hundred thirty-three billion, three hundred million, three thousand, thirty-one".
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