Base | Representation |
---|---|
bin | 10010110110000011… |
… | …011000111111100111 |
3 | 1221020011020102202110 |
4 | 102312003120333213 |
5 | 312414424230203 |
6 | 13143453212103 |
7 | 1314264646455 |
oct | 226603307747 |
9 | 57204212673 |
10 | 20234211303 |
11 | 8643759489 |
12 | 3b08491033 |
13 | 1ba607c9c7 |
14 | d9d4519d5 |
15 | 7d65d1d03 |
hex | 4b60d8fe7 |
20234211303 has 16 divisors (see below), whose sum is σ = 27433894400. Its totient is φ = 13263419520.
The previous prime is 20234211233. The next prime is 20234211311. The reversal of 20234211303 is 30311243202.
It is not a de Polignac number, because 20234211303 - 217 = 20234080231 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 20234211303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20234211343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120013 + ... + 234246.
It is an arithmetic number, because the mean of its divisors is an integer number (1714618400).
Almost surely, 220234211303 is an apocalyptic number.
20234211303 is a deficient number, since it is larger than the sum of its proper divisors (7199683097).
20234211303 is a wasteful number, since it uses less digits than its factorization.
20234211303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354582.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 20234211303 its reverse (30311243202), we get a palindrome (50545454505).
The spelling of 20234211303 in words is "twenty billion, two hundred thirty-four million, two hundred eleven thousand, three hundred three".
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