Base | Representation |
---|---|
bin | 11011011100100… |
… | …01110101000110 |
3 | 121001020011200100 |
4 | 31232101311012 |
5 | 432420013322 |
6 | 34502424530 |
7 | 5463653262 |
oct | 1556216506 |
9 | 531204610 |
10 | 230235462 |
11 | 108a64346 |
12 | 65132146 |
13 | 38912502 |
14 | 228130a2 |
15 | 1532cdac |
hex | db91d46 |
230235462 has 12 divisors (see below), whose sum is σ = 498843540. Its totient is φ = 76745148.
The previous prime is 230235457. The next prime is 230235479. The reversal of 230235462 is 264532032.
230235462 is a `hidden beast` number, since 2 + 302 + 354 + 6 + 2 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6395412 + ... + 6395447.
It is an arithmetic number, because the mean of its divisors is an integer number (41570295).
Almost surely, 2230235462 is an apocalyptic number.
230235462 is an abundant number, since it is smaller than the sum of its proper divisors (268608078).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230235462 is a wasteful number, since it uses less digits than its factorization.
230235462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12790867 (or 12790864 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
The square root of 230235462 is about 15173.5118545444. The cubic root of 230235462 is about 612.9015771094.
Adding to 230235462 its reverse (264532032), we get a palindrome (494767494).
The spelling of 230235462 in words is "two hundred thirty million, two hundred thirty-five thousand, four hundred sixty-two".
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