Base | Representation |
---|---|
bin | 100010101110001010001110… |
… | …0000100010011111001101000 |
3 | 1111001101000221122020000012011 |
4 | 1011130110130010103321220 |
5 | 310012324320341442100 |
6 | 3001320003042325304 |
7 | 121221144506455636 |
oct | 10534243404237150 |
9 | 1431330848200164 |
10 | 305411300343400 |
11 | 8934a228a95659 |
12 | 2a30690a659834 |
13 | 1015521501cc34 |
14 | 555bdb30b4356 |
15 | 25496aea93bba |
hex | 115c51c113e68 |
305411300343400 has 96 divisors (see below), whose sum is σ = 710718813316800. Its totient is φ = 122054876697600.
The previous prime is 305411300343277. The next prime is 305411300343403. The reversal of 305411300343400 is 4343003114503.
It is not an unprimeable number, because it can be changed into a prime (305411300343403) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1221798829 + ... + 1222048771.
It is an arithmetic number, because the mean of its divisors is an integer number (7403320972050).
Almost surely, 2305411300343400 is an apocalyptic number.
It is an amenable number.
305411300343400 is an abundant number, since it is smaller than the sum of its proper divisors (405307512973400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
305411300343400 is a wasteful number, since it uses less digits than its factorization.
305411300343400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255419 (or 255410 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 31.
Adding to 305411300343400 its reverse (4343003114503), we get a palindrome (309754303457903).
The spelling of 305411300343400 in words is "three hundred five trillion, four hundred eleven billion, three hundred million, three hundred forty-three thousand, four hundred".
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