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514314 = 23228573
BaseRepresentation
bin1111101100100001010
3222010111200
41331210022
5112424224
615005030
74241313
oct1754412
9863450
10514314
11321459
12209776
13150138
14d560a
15a25c9
hex7d90a

514314 has 12 divisors (see below), whose sum is σ = 1114386. Its totient is φ = 171432.

The previous prime is 514313. The next prime is 514333. The reversal of 514314 is 413415.

It is a happy number.

514314 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 514089 + 225 = 717^2 + 15^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 28573 = 514314 / (5 + 1 + 4 + 3 + 1 + 4).

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 514314.

It is not an unprimeable number, because it can be changed into a prime (514313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14269 + ... + 14304.

2514314 is an apocalyptic number.

514314 is an abundant number, since it is smaller than the sum of its proper divisors (600072).

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

514314 is a wasteful number, since it uses less digits than its factorization.

514314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28581 (or 28578 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 514314 is about 717.1568866015. The cubic root of 514314 is about 80.1203397220.

Adding to 514314 its reverse (413415), we get a palindrome (927729).

It can be divided in two parts, 514 and 314, that added together give a palindrome (828).

The spelling of 514314 in words is "five hundred fourteen thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 18 28573 57146 85719 171438 257157 514314