Base | Representation |
---|---|
bin | 11010001110111… |
… | …101100111011110 |
3 | 1010200011220212122 |
4 | 122032331213132 |
5 | 1400133130024 |
6 | 111401302542 |
7 | 13623020612 |
oct | 3216754736 |
9 | 1120156778 |
10 | 440130014 |
11 | 206495215 |
12 | 103494a52 |
13 | 7025237c |
14 | 4264d342 |
15 | 2898dd5e |
hex | 1a3bd9de |
440130014 has 8 divisors (see below), whose sum is σ = 668552160. Its totient is φ = 217279296.
The previous prime is 440130011. The next prime is 440130077. The reversal of 440130014 is 410031044.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×4401300143 (a number of 27 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 440129974 and 440130001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (440130011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1392659 + ... + 1392974.
It is an arithmetic number, because the mean of its divisors is an integer number (83569020).
Almost surely, 2440130014 is an apocalyptic number.
440130014 is a deficient number, since it is larger than the sum of its proper divisors (228422146).
440130014 is a wasteful number, since it uses less digits than its factorization.
440130014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2785714.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 440130014 is about 20979.2758216293. The cubic root of 440130014 is about 760.6653994810.
Adding to 440130014 its reverse (410031044), we get a palindrome (850161058).
The spelling of 440130014 in words is "four hundred forty million, one hundred thirty thousand, fourteen".
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