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314230 = 257672
BaseRepresentation
bin1001100101101110110
3120222001011
41030231312
540023410
610422434
72446060
oct1145566
9528034
10314230
111a50a4
12131a1a
13b0047
1482730
156318a
hex4cb76

314230 has 24 divisors (see below), whose sum is σ = 656208. Its totient is φ = 106128.

The previous prime is 314227. The next prime is 314233. The reversal of 314230 is 32413.

314230 is digitally balanced in base 3, 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 (314227) and next prime (314233).

It is a plaindrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 314230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4657 + ... + 4723.

It is an arithmetic number, because the mean of its divisors is an integer number (27342).

2314230 is an apocalyptic number.

314230 is an abundant number, since it is smaller than the sum of its proper divisors (341978).

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

314230 is an equidigital number, since it uses as much as digits as its factorization.

314230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 314230 is about 560.5622177778. The cubic root of 314230 is about 67.9854351736.

Adding to 314230 its reverse (32413), we get a palindrome (346643).

The spelling of 314230 in words is "three hundred fourteen thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 67 70 134 335 469 670 938 2345 4489 4690 8978 22445 31423 44890 62846 157115 314230