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434082 = 23116577
BaseRepresentation
bin1101001111110100010
3211001110010
41221332202
5102342312
613145350
73455355
oct1517642
9731403
10434082
11277150
1218b256
1312276c
14b429c
158893c
hex69fa2

434082 has 16 divisors (see below), whose sum is σ = 947232. Its totient is φ = 131520.

The previous prime is 434081. The next prime is 434087. The reversal of 434082 is 280434.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (434081) 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 7 ways as a sum of consecutive naturals, for example, 3223 + ... + 3354.

It is an arithmetic number, because the mean of its divisors is an integer number (59202).

2434082 is an apocalyptic number.

434082 is an abundant number, since it is smaller than the sum of its proper divisors (513150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434082 is a wasteful number, since it uses less digits than its factorization.

434082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6593.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 434082 is about 658.8489963565. The cubic root of 434082 is about 75.7165108095.

The spelling of 434082 in words is "four hundred thirty-four thousand, eighty-two".

Divisors: 1 2 3 6 11 22 33 66 6577 13154 19731 39462 72347 144694 217041 434082