Base | Representation |
---|---|
bin | 1101101001001011001000… |
… | …11110001111100011110101 |
3 | 10221020011111012122211120010 |
4 | 12310211210132033203311 |
5 | 12413023130221242323 |
6 | 143450424320330433 |
7 | 6214401220042155 |
oct | 664454436174365 |
9 | 127204435584503 |
10 | 30002032212213 |
11 | 961787703a186 |
12 | 3446717a73a19 |
13 | 1398244484499 |
14 | 75a16b22c765 |
15 | 37064d400c93 |
hex | 1b496478f8f5 |
30002032212213 has 8 divisors (see below), whose sum is σ = 40002777644128. Its totient is φ = 20001320794224.
The previous prime is 30002032212203. The next prime is 30002032212241. The reversal of 30002032212213 is 31221223020003.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30002032212213 - 25 = 30002032212181 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 30002032212213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30002032212203) 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, 6368806 + ... + 10028247.
It is an arithmetic number, because the mean of its divisors is an integer number (5000347205516).
Almost surely, 230002032212213 is an apocalyptic number.
It is an amenable number.
30002032212213 is a deficient number, since it is larger than the sum of its proper divisors (10000745431915).
30002032212213 is a wasteful number, since it uses less digits than its factorization.
30002032212213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17006963.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 30002032212213 its reverse (31221223020003), we get a palindrome (61223255232216).
The spelling of 30002032212213 in words is "thirty trillion, two billion, thirty-two million, two hundred twelve thousand, two hundred thirteen".
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