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300244 = 22710723
BaseRepresentation
bin1001001010011010100
3120020212011
41021103110
534101434
610234004
72360230
oct1112324
9506764
10300244
1119563a
12125904
13a6879
147b5c0
155de64
hex494d4

300244 has 12 divisors (see below), whose sum is σ = 600544. Its totient is φ = 128664.

The previous prime is 300239. The next prime is 300247. The reversal of 300244 is 442003.

300244 = T39 + T40 + ... + T122.

300244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

300244 is an admirable number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300247) 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, 5334 + ... + 5389.

2300244 is an apocalyptic number.

It is an amenable number.

300244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300244 is a wasteful number, since it uses less digits than its factorization.

300244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10734 (or 10732 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 300244 is about 547.9452527397. The cubic root of 300244 is about 66.9614391611.

Adding to 300244 its reverse (442003), we get a palindrome (742247).

The spelling of 300244 in words is "three hundred thousand, two hundred forty-four", and thus it is an iban number.

Divisors: 1 2 4 7 14 28 10723 21446 42892 75061 150122 300244