Base | Representation |
---|---|
bin | 11010101001111… |
… | …00001101011000 |
3 | 120120201201100111 |
4 | 31110330031120 |
5 | 424214441204 |
6 | 34104214104 |
7 | 5353340344 |
oct | 1524741530 |
9 | 516651314 |
10 | 223593304 |
11 | 105237a60 |
12 | 62a6a334 |
13 | 3742813c |
14 | 219a4624 |
15 | 14969d04 |
hex | d53c358 |
223593304 has 64 divisors (see below), whose sum is σ = 485326080. Its totient is φ = 95568000.
The previous prime is 223593287. The next prime is 223593313. The reversal of 223593304 is 403395322.
223593304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122559 + ... + 124369.
It is an arithmetic number, because the mean of its divisors is an integer number (7583220).
Almost surely, 2223593304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 223593304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242663040).
223593304 is an abundant number, since it is smaller than the sum of its proper divisors (261732776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223593304 is a wasteful number, since it uses less digits than its factorization.
223593304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1912 (or 1908 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 31.
The square root of 223593304 is about 14953.0366146813. The cubic root of 223593304 is about 606.9500215331.
The spelling of 223593304 in words is "two hundred twenty-three million, five hundred ninety-three thousand, three hundred four".
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