Base | Representation |
---|---|
bin | 11011011010110… |
… | …11110111011110 |
3 | 121000210221110222 |
4 | 31231123313132 |
5 | 432340430210 |
6 | 34454001342 |
7 | 5462043002 |
oct | 1555336736 |
9 | 530727428 |
10 | 230014430 |
11 | 108923278 |
12 | 65046252 |
13 | 38865a19 |
14 | 22796702 |
15 | 152d7655 |
hex | db5bdde |
230014430 has 16 divisors (see below), whose sum is σ = 414523440. Its totient is φ = 91895232.
The previous prime is 230014427. The next prime is 230014441. The reversal of 230014430 is 34410032.
230014430 is a modest number, since divided by 14430 gives 230 as remainder.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 230014399 and 230014408.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4799 + ... + 21978.
It is an arithmetic number, because the mean of its divisors is an integer number (25907715).
Almost surely, 2230014430 is an apocalyptic number.
230014430 is a deficient number, since it is larger than the sum of its proper divisors (184509010).
230014430 is a wasteful number, since it uses less digits than its factorization.
230014430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27643.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 230014430 is about 15166.2266236530. The cubic root of 230014430 is about 612.7053805212.
Adding to 230014430 its reverse (34410032), we get a palindrome (264424462).
The spelling of 230014430 in words is "two hundred thirty million, fourteen thousand, four hundred thirty".
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