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514229 is a prime number
BaseRepresentation
bin1111101100010110101
3222010101112
41331202311
5112423404
615004405
74241132
oct1754265
9863345
10514229
11321391
12209705
131500a1
14d5589
15a256e
hex7d8b5

514229 has 2 divisors, whose sum is σ = 514230. Its totient is φ = 514228.

The previous prime is 514219. The next prime is 514243. The reversal of 514229 is 922415.

It is the 28-th Fibonacci number F28.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 372100 + 142129 = 610^2 + 377^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-514229 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 514229.

It is not a weakly prime, because it can be changed into another prime (514219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257114 + 257115.

It is an arithmetic number, because the mean of its divisors is an integer number (257115).

2514229 is an apocalyptic number.

It is an amenable number.

514229 is a deficient number, since it is larger than the sum of its proper divisors (1).

514229 is an equidigital number, since it uses as much as digits as its factorization.

514229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 23.

The square root of 514229 is about 717.0976223639. The cubic root of 514229 is about 80.1159256843.

The spelling of 514229 in words is "five hundred fourteen thousand, two hundred twenty-nine".