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299054 = 2741521
BaseRepresentation
bin1001001000000101110
3120012020002
41021000232
534032204
610224302
72353610
oct1110056
9505202
10299054
11194758
12125092
13a6172
147adb0
155d91e
hex4902e

299054 has 16 divisors (see below), whose sum is σ = 526176. Its totient is φ = 124800.

The previous prime is 299053. The next prime is 299059. The reversal of 299054 is 450992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314 + ... + 834.

It is an arithmetic number, because the mean of its divisors is an integer number (32886).

2299054 is an apocalyptic number.

299054 is a deficient number, since it is larger than the sum of its proper divisors (227122).

299054 is a wasteful number, since it uses less digits than its factorization.

299054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 299054 is about 546.8582997450. The cubic root of 299054 is about 66.8728560759.

The spelling of 299054 in words is "two hundred ninety-nine thousand, fifty-four".

Divisors: 1 2 7 14 41 82 287 521 574 1042 3647 7294 21361 42722 149527 299054