Base | Representation |
---|---|
bin | 11100010000011110… |
… | …100100111111000111 |
3 | 2220022112100210102200 |
4 | 130100132210333013 |
5 | 444114323103333 |
6 | 21534421405543 |
7 | 2122612064115 |
oct | 342036447707 |
9 | 86275323380 |
10 | 30341222343 |
11 | 1195a913473 |
12 | 5a692698b3 |
13 | 2b26c96c03 |
14 | 167b8acab5 |
15 | bc8a7bc13 |
hex | 7107a4fc7 |
30341222343 has 6 divisors (see below), whose sum is σ = 43826210064. Its totient is φ = 20227481556.
The previous prime is 30341222323. The next prime is 30341222347. The reversal of 30341222343 is 34322214303.
30341222343 is a `hidden beast` number, since 303 + 4 + 12 + 2 + 2 + 343 = 666.
It is not a de Polignac number, because 30341222343 - 220 = 30340173767 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30341222347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1685623455 + ... + 1685623472.
It is an arithmetic number, because the mean of its divisors is an integer number (7304368344).
Almost surely, 230341222343 is an apocalyptic number.
30341222343 is a deficient number, since it is larger than the sum of its proper divisors (13484987721).
30341222343 is a wasteful number, since it uses less digits than its factorization.
30341222343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3371246933 (or 3371246930 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 30341222343 its reverse (34322214303), we get a palindrome (64663436646).
The spelling of 30341222343 in words is "thirty billion, three hundred forty-one million, two hundred twenty-two thousand, three hundred forty-three".
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