Base | Representation |
---|---|
bin | 11110111000011110111… |
… | …101101011101000110110 |
3 | 21111212212002102101120222 |
4 | 132320132331223220312 |
5 | 234232313213031410 |
6 | 4302535053254342 |
7 | 306216630445226 |
oct | 36703675535066 |
9 | 7455762371528 |
10 | 2122233330230 |
11 | 74904142aa72 |
12 | 2a33777943b2 |
13 | 12518334cb00 |
14 | 74a0666c086 |
15 | 3a30e085955 |
hex | 1ee1ef6ba36 |
2122233330230 has 24 divisors (see below), whose sum is σ = 4136471358192. Its totient is φ = 783593844384.
The previous prime is 2122233330209. The next prime is 2122233330247. The reversal of 2122233330230 is 320333322212.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a self number, because there is not a number n which added to its sum of digits gives 2122233330230.
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, 627877994 + ... + 627881373.
It is an arithmetic number, because the mean of its divisors is an integer number (172352973258).
Almost surely, 22122233330230 is an apocalyptic number.
2122233330230 is a deficient number, since it is larger than the sum of its proper divisors (2014238027962).
2122233330230 is a wasteful number, since it uses less digits than its factorization.
2122233330230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1255759400 (or 1255759387 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 26.
Adding to 2122233330230 its reverse (320333322212), we get a palindrome (2442566652442).
It can be divided in two parts, 212223 and 3330230, that added together give a palindrome (3542453).
The spelling of 2122233330230 in words is "two trillion, one hundred twenty-two billion, two hundred thirty-three million, three hundred thirty thousand, two hundred thirty".
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