Base | Representation |
---|---|
bin | 10010111001111111… |
… | …001010010011010010 |
3 | 1221101202102120212212 |
4 | 102321333022103102 |
5 | 313033323231120 |
6 | 13154211552122 |
7 | 1316025643553 |
oct | 227177122322 |
9 | 57352376785 |
10 | 20300211410 |
11 | 8677a38326 |
12 | 3b265bb642 |
13 | 1bb694aa1b |
14 | da811232a |
15 | 7dc2bc6c5 |
hex | 4b9fca4d2 |
20300211410 has 64 divisors (see below), whose sum is σ = 38763688320. Its totient is φ = 7642736640.
The previous prime is 20300211353. The next prime is 20300211419. The reversal of 20300211410 is 1411200302.
It is not an unprimeable number, because it can be changed into a prime (20300211419) 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 31 ways as a sum of consecutive naturals, for example, 1879325 + ... + 1890095.
It is an arithmetic number, because the mean of its divisors is an integer number (605682630).
Almost surely, 220300211410 is an apocalyptic number.
20300211410 is a deficient number, since it is larger than the sum of its proper divisors (18463476910).
20300211410 is a wasteful number, since it uses less digits than its factorization.
20300211410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10971.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 20300211410 its reverse (1411200302), we get a palindrome (21711411712).
It can be divided in two parts, 203002 and 11410, that added together give a palindrome (214412).
The spelling of 20300211410 in words is "twenty billion, three hundred million, two hundred eleven thousand, four hundred ten".
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