Base | Representation |
---|---|
bin | 110101000001111111010000… |
… | …110111001110010100111101 |
3 | 1010120210212102200020020200111 |
4 | 311001333100313032110331 |
5 | 221032242403440242341 |
6 | 2144013451341230021 |
7 | 100061351653620343 |
oct | 6501772067162475 |
9 | 1116725380206614 |
10 | 233233113212221 |
11 | 68351676040771 |
12 | 221aa181862311 |
13 | a01aa328b4c95 |
14 | 4184785a69993 |
15 | 1be6dddb13681 |
hex | d41fd0dce53d |
233233113212221 has 8 divisors (see below), whose sum is σ = 242755852978080. Its totient is φ = 223809054687792.
The previous prime is 233233113212189. The next prime is 233233113212227. The reversal of 233233113212221 is 122212311332332.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 233233113212221 - 25 = 233233113212189 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233233113212227) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24670305535 + ... + 24670314988.
It is an arithmetic number, because the mean of its divisors is an integer number (30344481622260).
Almost surely, 2233233113212221 is an apocalyptic number.
It is an amenable number.
233233113212221 is a deficient number, since it is larger than the sum of its proper divisors (9522739765859).
233233113212221 is a wasteful number, since it uses less digits than its factorization.
233233113212221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49340620715.
The product of its digits is 15552, while the sum is 31.
Adding to 233233113212221 its reverse (122212311332332), we get a palindrome (355445424544553).
The spelling of 233233113212221 in words is "two hundred thirty-three trillion, two hundred thirty-three billion, one hundred thirteen million, two hundred twelve thousand, two hundred twenty-one".
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