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34284834 = 2324094657
BaseRepresentation
bin1000001011001…
…0010100100010
32101111211221200
42002302110202
532234103314
63222502030
7564262533
oct202622442
971454850
1034284834
1118397781
12b594916
1371453ac
1447a668a
153023709
hex20b2522

34284834 has 24 divisors (see below), whose sum is σ = 74481420. Its totient is φ = 11397888.

The previous prime is 34284823. The next prime is 34284851. The reversal of 34284834 is 43848243.

It can be written as a sum of positive squares in 2 ways, for example, as 34257609 + 27225 = 5853^2 + 165^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5034 + ... + 9690.

Almost surely, 234284834 is an apocalyptic number.

34284834 is an abundant number, since it is smaller than the sum of its proper divisors (40196586).

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

34284834 is a wasteful number, since it uses less digits than its factorization.

34284834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5074 (or 5071 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The square root of 34284834 is about 5855.3252685056. The cubic root of 34284834 is about 324.8633239897.

The spelling of 34284834 in words is "thirty-four million, two hundred eighty-four thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 9 18 409 818 1227 2454 3681 4657 7362 9314 13971 27942 41913 83826 1904713 3809426 5714139 11428278 17142417 34284834