Base | Representation |
---|---|
bin | 11011011010110… |
… | …01000101101110 |
3 | 121000210100212122 |
4 | 31231121011232 |
5 | 432340044204 |
6 | 34453432542 |
7 | 5461664561 |
oct | 1555310556 |
9 | 530710778 |
10 | 230003054 |
11 | 108915776 |
12 | 6503b752 |
13 | 388607a8 |
14 | 227924d8 |
15 | 152d40be |
hex | db5916e |
230003054 has 8 divisors (see below), whose sum is σ = 352345248. Its totient is φ = 112554640.
The previous prime is 230003041. The next prime is 230003057. The reversal of 230003054 is 450300032.
230003054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230003057) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1223327 + ... + 1223514.
It is an arithmetic number, because the mean of its divisors is an integer number (44043156).
Almost surely, 2230003054 is an apocalyptic number.
230003054 is a deficient number, since it is larger than the sum of its proper divisors (122342194).
230003054 is a wasteful number, since it uses less digits than its factorization.
230003054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2446890.
The product of its (nonzero) digits is 360, while the sum is 17.
The square root of 230003054 is about 15165.8515751672. The cubic root of 230003054 is about 612.6952793414.
Adding to 230003054 its reverse (450300032), we get a palindrome (680303086).
The spelling of 230003054 in words is "two hundred thirty million, three thousand, fifty-four".
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