Base | Representation |
---|---|
bin | 11011011011001… |
… | …01101001111100 |
3 | 121000212222110221 |
4 | 31231211221330 |
5 | 432343221044 |
6 | 34454511124 |
7 | 5462300620 |
oct | 1555455174 |
9 | 530788427 |
10 | 230054524 |
11 | 108950407 |
12 | 650654a4 |
13 | 3887b04b |
14 | 227a7180 |
15 | 152e4484 |
hex | db65a7c |
230054524 has 24 divisors (see below), whose sum is σ = 462873600. Its totient is φ = 98002416.
The previous prime is 230054507. The next prime is 230054543. The reversal of 230054524 is 425450032.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19924 + ... + 29275.
It is an arithmetic number, because the mean of its divisors is an integer number (19286400).
Almost surely, 2230054524 is an apocalyptic number.
It is an amenable number.
230054524 is an abundant number, since it is smaller than the sum of its proper divisors (232819076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230054524 is a wasteful number, since it uses less digits than its factorization.
230054524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49377 (or 49375 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 25.
The square root of 230054524 is about 15167.5483846270. The cubic root of 230054524 is about 612.7409788418.
The spelling of 230054524 in words is "two hundred thirty million, fifty-four thousand, five hundred twenty-four".
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