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434063 = 7591051
BaseRepresentation
bin1101001111110001111
3211001102102
41221332033
5102342223
613145315
73455330
oct1517617
9731372
10434063
11277133
1218b23b
13122756
14b4287
1588928
hex69f8f

434063 has 8 divisors (see below), whose sum is σ = 504960. Its totient is φ = 365400.

The previous prime is 434039. The next prime is 434081. The reversal of 434063 is 360434.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2k-434063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113 + ... + 938.

It is an arithmetic number, because the mean of its divisors is an integer number (63120).

2434063 is an apocalyptic number.

434063 is a deficient number, since it is larger than the sum of its proper divisors (70897).

434063 is a wasteful number, since it uses less digits than its factorization.

434063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 434063 is about 658.8345771133. The cubic root of 434063 is about 75.7154060761.

Adding to 434063 its reverse (360434), we get a palindrome (794497).

The spelling of 434063 in words is "four hundred thirty-four thousand, sixty-three".

Divisors: 1 7 59 413 1051 7357 62009 434063