Base | Representation |
---|---|
bin | 11001100011110… |
… | …00110011001100 |
3 | 112221102212102000 |
4 | 30301320303030 |
5 | 414341414200 |
6 | 33135232300 |
7 | 5212256265 |
oct | 1461706314 |
9 | 487385360 |
10 | 214404300 |
11 | 100031140 |
12 | 5b978690 |
13 | 3555b766 |
14 | 2069196c |
15 | 13c52300 |
hex | cc78ccc |
214404300 has 144 divisors (see below), whose sum is σ = 752035200. Its totient is φ = 51969600.
The previous prime is 214404299. The next prime is 214404301. The reversal of 214404300 is 3404412.
214404300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (214404299) and next prime (214404301).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a zygodrome in base 2.
It is not an unprimeable number, because it can be changed into a prime (214404301) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26091 + ... + 33309.
Almost surely, 2214404300 is an apocalyptic number.
214404300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 214404300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376017600).
214404300 is an abundant number, since it is smaller than the sum of its proper divisors (537630900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214404300 is a wasteful number, since it uses less digits than its factorization.
214404300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7253 (or 7240 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 214404300 is about 14642.5510072528. The cubic root of 214404300 is about 598.5188466499.
Adding to 214404300 its reverse (3404412), we get a palindrome (217808712).
The spelling of 214404300 in words is "two hundred fourteen million, four hundred four thousand, three hundred".
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