Base | Representation |
---|---|
bin | 1101101001111111101000… |
… | …01000011010000110100110 |
3 | 10221022212020010022002202222 |
4 | 12310333310020122012212 |
5 | 12414003333311223420 |
6 | 143511404455432342 |
7 | 6216416440061306 |
oct | 664776410320646 |
9 | 127285203262688 |
10 | 30030212211110 |
11 | 96288179a8471 |
12 | 34500813856b2 |
13 | 139aab5775747 |
14 | 75b681a75606 |
15 | 37124c370225 |
hex | 1b4ff421a1a6 |
30030212211110 has 8 divisors (see below), whose sum is σ = 54054381980016. Its totient is φ = 12012084884440.
The previous prime is 30030212211079. The next prime is 30030212211119. The reversal of 30030212211110 is 1111221203003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×300302122111103 (a number of 41 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30030212211119) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501510610546 + ... + 1501510610565.
It is an arithmetic number, because the mean of its divisors is an integer number (6756797747502).
Almost surely, 230030212211110 is an apocalyptic number.
30030212211110 is a deficient number, since it is larger than the sum of its proper divisors (24024169768906).
30030212211110 is a wasteful number, since it uses less digits than its factorization.
30030212211110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3003021221118.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 30030212211110 its reverse (1111221203003), we get a palindrome (31141433414113).
The spelling of 30030212211110 in words is "thirty trillion, thirty billion, two hundred twelve million, two hundred eleven thousand, one hundred ten".
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