Base | Representation |
---|---|
bin | 11011100000110010001111… |
… | …101111011001100011001110 |
3 | 120212102111202002102100220202 |
4 | 123200302033233121203032 |
5 | 111324431432414331342 |
6 | 1105202423254013502 |
7 | 34325656334645300 |
oct | 3340621757314316 |
9 | 525374662370822 |
10 | 121000230230222 |
11 | 35610a0054a512 |
12 | 116a27a4347292 |
13 | 52693713054c5 |
14 | 21c4629cc7970 |
15 | dec7611e8332 |
hex | 6e0c8fbd98ce |
121000230230222 has 24 divisors (see below), whose sum is σ = 214025288429376. Its totient is φ = 51146868352608.
The previous prime is 121000230230219. The next prime is 121000230230239. The reversal of 121000230230222 is 222032032000121.
It is a happy number.
It is a super-3 number, since 3×1210002302302223 (a number of 43 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 121000230230194 and 121000230230203.
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, 8456816318 + ... + 8456830625.
It is an arithmetic number, because the mean of its divisors is an integer number (8917720351224).
Almost surely, 2121000230230222 is an apocalyptic number.
121000230230222 is a deficient number, since it is larger than the sum of its proper divisors (93025058199154).
121000230230222 is a wasteful number, since it uses less digits than its factorization.
121000230230222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16913647032 (or 16913647025 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 121000230230222 its reverse (222032032000121), we get a palindrome (343032262230343).
The spelling of 121000230230222 in words is "one hundred twenty-one trillion, two hundred thirty million, two hundred thirty thousand, two hundred twenty-two".
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