Base | Representation |
---|---|
bin | 110100011100000100100001… |
… | …011100101001001010001001 |
3 | 1010020120202200102211201221021 |
4 | 310130010201130221022021 |
5 | 220212044424013100212 |
6 | 2134300435113512441 |
7 | 66402165315314662 |
oct | 6434044134511211 |
9 | 1106522612751837 |
10 | 230627420050057 |
11 | 675375a31a0398 |
12 | 21a49180412721 |
13 | 9b8c0c307a904 |
14 | 40d45d8b9a369 |
15 | 1b9e236090307 |
hex | d1c121729289 |
230627420050057 has 8 divisors (see below), whose sum is σ = 232217446579200. Its totient is φ = 229037956074480.
The previous prime is 230627420050039. The next prime is 230627420050081. The reversal of 230627420050057 is 750050024726032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-230627420050057 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230627420049995 and 230627420050022.
It is not an unprimeable number, because it can be changed into a prime (230627420020057) 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 7 ways as a sum of consecutive naturals, for example, 139815619 + ... + 141455512.
It is an arithmetic number, because the mean of its divisors is an integer number (29027180822400).
Almost surely, 2230627420050057 is an apocalyptic number.
It is an amenable number.
230627420050057 is a deficient number, since it is larger than the sum of its proper divisors (1590026529143).
230627420050057 is a wasteful number, since it uses less digits than its factorization.
230627420050057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 281276783.
The product of its (nonzero) digits is 705600, while the sum is 43.
Adding to 230627420050057 its reverse (750050024726032), we get a palindrome (980677444776089).
The spelling of 230627420050057 in words is "two hundred thirty trillion, six hundred twenty-seven billion, four hundred twenty million, fifty thousand, fifty-seven".
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