Base | Representation |
---|---|
bin | 1101101111111011010000… |
… | …00010101001111110010110 |
3 | 10222001100021212012221000201 |
4 | 12313331220002221332112 |
5 | 12430323233200320342 |
6 | 144145152302531114 |
7 | 6240223131332062 |
oct | 667755002517626 |
9 | 128040255187021 |
10 | 30234020323222 |
11 | 96a71a3300661 |
12 | 3483680296a9a |
13 | 13b4095a0c4a1 |
14 | 7674977daaa2 |
15 | 3766c9cb3db7 |
hex | 1b7f680a9f96 |
30234020323222 has 16 divisors (see below), whose sum is σ = 47788336520640. Its totient is φ = 14306255139528.
The previous prime is 30234020323201. The next prime is 30234020323303. The reversal of 30234020323222 is 22232302043203.
It is a super-2 number, since 2×302340203232222 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 420044328 + ... + 420116299.
It is an arithmetic number, because the mean of its divisors is an integer number (2986771032540).
Almost surely, 230234020323222 is an apocalyptic number.
30234020323222 is a deficient number, since it is larger than the sum of its proper divisors (17554316197418).
30234020323222 is a wasteful number, since it uses less digits than its factorization.
30234020323222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 840161595.
The product of its (nonzero) digits is 20736, while the sum is 28.
Adding to 30234020323222 its reverse (22232302043203), we get a palindrome (52466322366425).
The spelling of 30234020323222 in words is "thirty trillion, two hundred thirty-four billion, twenty million, three hundred twenty-three thousand, two hundred twenty-two".
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