Base | Representation |
---|---|
bin | 110110100000… |
… | …010001011000 |
3 | 222212220101201 |
4 | 312200101120 |
5 | 12124203320 |
6 | 1230123544 |
7 | 232305601 |
oct | 66402130 |
9 | 28786351 |
10 | 14287960 |
11 | 8079835 |
12 | 49505b4 |
13 | 2c6351b |
14 | 1c7cda8 |
15 | 13c370a |
hex | da0458 |
14287960 has 16 divisors (see below), whose sum is σ = 32148000. Its totient is φ = 5715168.
The previous prime is 14287913. The next prime is 14287961. The reversal of 14287960 is 6978241.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14287961) 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, 178560 + ... + 178639.
It is an arithmetic number, because the mean of its divisors is an integer number (2009250).
Almost surely, 214287960 is an apocalyptic number.
14287960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14287960 is an abundant number, since it is smaller than the sum of its proper divisors (17860040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14287960 is a wasteful number, since it uses less digits than its factorization.
14287960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 357210 (or 357206 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 37.
The square root of 14287960 is about 3779.9417984937. The cubic root of 14287960 is about 242.6554641342.
The spelling of 14287960 in words is "fourteen million, two hundred eighty-seven thousand, nine hundred sixty".
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