Base | Representation |
---|---|
bin | 11011011010111… |
… | …11000101110001 |
3 | 121000211121120222 |
4 | 31231133011301 |
5 | 432341341013 |
6 | 34454142425 |
7 | 5462126333 |
oct | 1555370561 |
9 | 530747528 |
10 | 230027633 |
11 | 108932190 |
12 | 65051a15 |
13 | 3886ba34 |
14 | 2279b453 |
15 | 152db508 |
hex | db5f171 |
230027633 has 8 divisors (see below), whose sum is σ = 251052480. Its totient is φ = 209021680.
The previous prime is 230027627. The next prime is 230027687. The reversal of 230027633 is 336720032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230027633 - 24 = 230027617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (230027033) by changing a digit.
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, 36188 + ... + 42066.
It is an arithmetic number, because the mean of its divisors is an integer number (31381560).
Almost surely, 2230027633 is an apocalyptic number.
It is an amenable number.
230027633 is a deficient number, since it is larger than the sum of its proper divisors (21024847).
230027633 is a wasteful number, since it uses less digits than its factorization.
230027633 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9447.
The product of its (nonzero) digits is 4536, while the sum is 26.
The square root of 230027633 is about 15166.6618937721. The cubic root of 230027633 is about 612.7171035456.
Adding to 230027633 its reverse (336720032), we get a palindrome (566747665).
The spelling of 230027633 in words is "two hundred thirty million, twenty-seven thousand, six hundred thirty-three".
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