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514274 = 2475471
BaseRepresentation
bin1111101100011100010
3222010110012
41331203202
5112424044
615004522
74241225
oct1754342
9863405
10514274
11321422
12209742
13150107
14d55bc
15a259e
hex7d8e2

514274 has 8 divisors (see below), whose sum is σ = 787968. Its totient is φ = 251620.

The previous prime is 514271. The next prime is 514277. The reversal of 514274 is 472415.

514274 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 (514271) and next prime (514277).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (514271) 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 3 ways as a sum of consecutive naturals, for example, 2642 + ... + 2829.

It is an arithmetic number, because the mean of its divisors is an integer number (98496).

2514274 is an apocalyptic number.

514274 is a deficient number, since it is larger than the sum of its proper divisors (273694).

514274 is a wasteful number, since it uses less digits than its factorization.

514274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5520.

The product of its digits is 1120, while the sum is 23.

The square root of 514274 is about 717.1289981586. The cubic root of 514274 is about 80.1182625884.

Adding to 514274 its reverse (472415), we get a palindrome (986689).

The spelling of 514274 in words is "five hundred fourteen thousand, two hundred seventy-four".

Divisors: 1 2 47 94 5471 10942 257137 514274