Base | Representation |
---|---|
bin | 1000110110101011001… |
… | …01100101111011100100 |
3 | 1002002021101111210211112 |
4 | 10123111211211323210 |
5 | 14441031131044140 |
6 | 351432320324152 |
7 | 30660062534144 |
oct | 4332545457344 |
9 | 1062241453745 |
10 | 304231112420 |
11 | 108029593724 |
12 | 4ab66473658 |
13 | 228c55aba21 |
14 | 10a21056924 |
15 | 7da8d86c65 |
hex | 46d5965ee4 |
304231112420 has 24 divisors (see below), whose sum is σ = 638979534144. Its totient is φ = 121674502496.
The previous prime is 304231112399. The next prime is 304231112453. The reversal of 304231112420 is 24211132403.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981944 + ... + 1254063.
It is an arithmetic number, because the mean of its divisors is an integer number (26624147256).
Almost surely, 2304231112420 is an apocalyptic number.
It is an amenable number.
304231112420 is an abundant number, since it is smaller than the sum of its proper divisors (334748421724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304231112420 is a wasteful number, since it uses less digits than its factorization.
304231112420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2242819 (or 2242817 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 304231112420 its reverse (24211132403), we get a palindrome (328442244823).
The spelling of 304231112420 in words is "three hundred four billion, two hundred thirty-one million, one hundred twelve thousand, four hundred twenty".
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