Base | Representation |
---|---|
bin | 1000110001000010010… |
… | …10111010100001110100 |
3 | 1001210110102212202001121 |
4 | 10120201022322201310 |
5 | 14413331240020040 |
6 | 350212111433324 |
7 | 30522056425024 |
oct | 4304112724164 |
9 | 1053412782047 |
10 | 301204220020 |
11 | 106815a25660 |
12 | 4a460825844 |
13 | 2253246cb32 |
14 | 1081504da84 |
15 | 7c7d27ec4a |
hex | 46212ba874 |
301204220020 has 24 divisors (see below), whose sum is σ = 690031486368. Its totient is φ = 109528807200.
The previous prime is 301204219963. The next prime is 301204220021. The reversal of 301204220020 is 20022402103.
It is a junction number, because it is equal to n+sod(n) for n = 301204219976 and 301204220003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (301204220021) 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, 684554826 + ... + 684555265.
It is an arithmetic number, because the mean of its divisors is an integer number (28751311932).
Almost surely, 2301204220020 is an apocalyptic number.
It is an amenable number.
301204220020 is an abundant number, since it is smaller than the sum of its proper divisors (388827266348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
301204220020 is a wasteful number, since it uses less digits than its factorization.
301204220020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1369110111 (or 1369110109 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 16.
Adding to 301204220020 its reverse (20022402103), we get a palindrome (321226622123).
The spelling of 301204220020 in words is "three hundred one billion, two hundred four million, two hundred twenty thousand, twenty".
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