Base | Representation |
---|---|
bin | 10010000111111… |
… | …001011001101110 |
3 | 210012010211221000 |
4 | 102013321121232 |
5 | 1110314410024 |
6 | 50101021130 |
7 | 10351316226 |
oct | 2207713156 |
9 | 705124830 |
10 | 304060014 |
11 | 1466a7875 |
12 | 859b47a6 |
13 | 4acbca8b |
14 | 2c54d086 |
15 | 1ba61cc9 |
hex | 121f966e |
304060014 has 48 divisors (see below), whose sum is σ = 690642000. Its totient is φ = 99157968.
The previous prime is 304060013. The next prime is 304060027. The reversal of 304060014 is 410060403.
It is a super-3 number, since 3×3040600143 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304060013) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118012 + ... + 120560.
It is an arithmetic number, because the mean of its divisors is an integer number (14388375).
Almost surely, 2304060014 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 304060014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345321000).
304060014 is an abundant number, since it is smaller than the sum of its proper divisors (386581986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304060014 is a wasteful number, since it uses less digits than its factorization.
304060014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2654 (or 2601 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 304060014 is about 17437.3167087141. The cubic root of 304060014 is about 672.4393252888.
The spelling of 304060014 in words is "three hundred four million, sixty thousand, fourteen".
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