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299344 = 2453353
BaseRepresentation
bin1001001000101010000
3120012121211
41021011100
534034334
610225504
72354503
oct1110520
9505554
10299344
111949a1
12125294
13a6336
147b13a
155da64
hex49150

299344 has 20 divisors (see below), whose sum is σ = 592596. Its totient is φ = 146432.

The previous prime is 299333. The next prime is 299357. The reversal of 299344 is 443992.

It can be written as a sum of positive squares in 2 ways, for example, as 169744 + 129600 = 412^2 + 360^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 672 + ... + 1024.

2299344 is an apocalyptic number.

It is an amenable number.

299344 is a deficient number, since it is larger than the sum of its proper divisors (293252).

299344 is a wasteful number, since it uses less digits than its factorization.

299344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 408 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 299344 is about 547.1233864495. The cubic root of 299344 is about 66.8944651755.

The spelling of 299344 in words is "two hundred ninety-nine thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 53 106 212 353 424 706 848 1412 2824 5648 18709 37418 74836 149672 299344