Base | Representation |
---|---|
bin | 1101111000111011000010… |
… | …01100111000110001000010 |
3 | 11000010220012011110121211011 |
4 | 12330131201030320301002 |
5 | 13000404324130210200 |
6 | 144543154251111134 |
7 | 6301445363452222 |
oct | 674354114706102 |
9 | 130126164417734 |
10 | 30543143210050 |
11 | 98063020a1849 |
12 | 3513570a424aa |
13 | 140728a8b6283 |
14 | 7784203c2082 |
15 | 37e76d3255ba |
hex | 1bc761338c42 |
30543143210050 has 24 divisors (see below), whose sum is σ = 57529363420800. Its totient is φ = 12062608456080.
The previous prime is 30543143210017. The next prime is 30543143210051. The reversal of 30543143210050 is 5001234134503.
It is a junction number, because it is equal to n+sod(n) for n = 30543143209994 and 30543143210021.
It is not an unprimeable number, because it can be changed into a prime (30543143210051) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3866216710 + ... + 3866224609.
It is an arithmetic number, because the mean of its divisors is an integer number (2397056809200).
Almost surely, 230543143210050 is an apocalyptic number.
30543143210050 is a deficient number, since it is larger than the sum of its proper divisors (26986220210750).
30543143210050 is a wasteful number, since it uses less digits than its factorization.
30543143210050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7732441410 (or 7732441405 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 30543143210050 its reverse (5001234134503), we get a palindrome (35544377344553).
The spelling of 30543143210050 in words is "thirty trillion, five hundred forty-three billion, one hundred forty-three million, two hundred ten thousand, fifty".
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