Base | Representation |
---|---|
bin | 11010111000000010… |
… | …01011010110111110 |
3 | 1101020120011122012202 |
4 | 31130001023112332 |
5 | 214022222330210 |
6 | 10343425231502 |
7 | 1020362022554 |
oct | 153401132676 |
9 | 41216148182 |
10 | 14428714430 |
11 | 61346a6789 |
12 | 2968192592 |
13 | 148c395260 |
14 | 9ac3d3bd4 |
15 | 596ab99a5 |
hex | 35c04b5be |
14428714430 has 64 divisors (see below), whose sum is σ = 29597073408. Its totient is φ = 5024046720.
The previous prime is 14428714393. The next prime is 14428714441. The reversal of 14428714430 is 3441782441.
It is a happy number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178307 + ... + 246273.
It is an arithmetic number, because the mean of its divisors is an integer number (462454272).
Almost surely, 214428714430 is an apocalyptic number.
14428714430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14428714430 is an abundant number, since it is smaller than the sum of its proper divisors (15168358978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14428714430 is a wasteful number, since it uses less digits than its factorization.
14428714430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68081.
The product of its (nonzero) digits is 86016, while the sum is 38.
The spelling of 14428714430 in words is "fourteen billion, four hundred twenty-eight million, seven hundred fourteen thousand, four hundred thirty".
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