Base | Representation |
---|---|
bin | 11100010000000011… |
… | …111100101010100100 |
3 | 2220022001020010102212 |
4 | 130100003330222210 |
5 | 444111031211234 |
6 | 21534012022552 |
7 | 2122465540463 |
oct | 342003745244 |
9 | 86261203385 |
10 | 30334241444 |
11 | 11956985631 |
12 | 5a66a61a58 |
13 | 2b256c15c0 |
14 | 167a9b29da |
15 | bc814d5ce |
hex | 7100fcaa4 |
30334241444 has 24 divisors (see below), whose sum is σ = 57487772160. Its totient is φ = 13922200224.
The previous prime is 30334241417. The next prime is 30334241447. The reversal of 30334241444 is 44414243303.
It is a self number, because there is not a number n which added to its sum of digits gives 30334241444.
It is not an unprimeable number, because it can be changed into a prime (30334241447) 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, 1620164 + ... + 1638779.
It is an arithmetic number, because the mean of its divisors is an integer number (2395323840).
Almost surely, 230334241444 is an apocalyptic number.
It is an amenable number.
30334241444 is a deficient number, since it is larger than the sum of its proper divisors (27153530716).
30334241444 is a wasteful number, since it uses less digits than its factorization.
30334241444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3259139 (or 3259137 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 32.
Adding to 30334241444 its reverse (44414243303), we get a palindrome (74748484747).
The spelling of 30334241444 in words is "thirty billion, three hundred thirty-four million, two hundred forty-one thousand, four hundred forty-four".
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