Base | Representation |
---|---|
bin | 1100010100000000100… |
… | …00011010100001010101 |
3 | 1111102222200100200102011 |
4 | 12022000100122201111 |
5 | 23412410444102324 |
6 | 522203405344221 |
7 | 42364533416260 |
oct | 6120020324125 |
9 | 1442880320364 |
10 | 423058581589 |
11 | 1534665a3aa6 |
12 | 69ba9568071 |
13 | 30b8189b967 |
14 | 1669477dcd7 |
15 | b010e2ac94 |
hex | 628041a855 |
423058581589 has 32 divisors (see below), whose sum is σ = 533127591936. Its totient is φ = 327358402560.
The previous prime is 423058581581. The next prime is 423058581643. The reversal of 423058581589 is 985185850324.
It is not a de Polignac number, because 423058581589 - 23 = 423058581581 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423058581581) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90582 + ... + 924295.
It is an arithmetic number, because the mean of its divisors is an integer number (16660237248).
Almost surely, 2423058581589 is an apocalyptic number.
It is an amenable number.
423058581589 is a deficient number, since it is larger than the sum of its proper divisors (110069010347).
423058581589 is a wasteful number, since it uses less digits than its factorization.
423058581589 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1015045.
The product of its (nonzero) digits is 13824000, while the sum is 58.
The spelling of 423058581589 in words is "four hundred twenty-three billion, fifty-eight million, five hundred eighty-one thousand, five hundred eighty-nine".
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