Base | Representation |
---|---|
bin | 1101101111110111111001… |
… | …11011100110000111111010 |
3 | 10222001011122121211012202200 |
4 | 12313323330323212013322 |
5 | 12430311043131412310 |
6 | 144144254110411030 |
7 | 6240130451065326 |
oct | 667737473460772 |
9 | 128034577735680 |
10 | 30232223310330 |
11 | 96a64609a7238 |
12 | 348325a500a76 |
13 | 13b3b6a626c52 |
14 | 767366ca0986 |
15 | 37662214a9c0 |
hex | 1b7efcee61fa |
30232223310330 has 48 divisors (see below), whose sum is σ = 78666214404960. Its totient is φ = 8055522749664.
The previous prime is 30232223310299. The next prime is 30232223310409. The reversal of 30232223310330 is 3301332223203.
30232223310330 is a `hidden beast` number, since 3 + 0 + 2 + 322 + 2 + 3 + 3 + 1 + 0 + 330 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 30232223310294 and 30232223310303.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133291612 + ... + 133518231.
It is an arithmetic number, because the mean of its divisors is an integer number (1638879466770).
Almost surely, 230232223310330 is an apocalyptic number.
30232223310330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30232223310330 is an abundant number, since it is smaller than the sum of its proper divisors (48433991094630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30232223310330 is a wasteful number, since it uses less digits than its factorization.
30232223310330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266811115 (or 266811112 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 27.
Adding to 30232223310330 its reverse (3301332223203), we get a palindrome (33533555533533).
The spelling of 30232223310330 in words is "thirty trillion, two hundred thirty-two billion, two hundred twenty-three million, three hundred ten thousand, three hundred thirty".
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