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424234014 = 231719457479
BaseRepresentation
bin11001010010010…
…100110000011110
31002120021022122220
4121102110300132
51332100442024
6110032450210
713340633601
oct3122246036
91076238586
10424234014
111a8518326
12ba0a9966
1369b77c59
14404b2338
152739de79
hex19494c1e

424234014 has 64 divisors (see below), whose sum is σ = 949708800. Its totient is φ = 125549568.

The previous prime is 424234009. The next prime is 424234043. The reversal of 424234014 is 410432424.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 885427 + ... + 885905.

It is an arithmetic number, because the mean of its divisors is an integer number (14839200).

Almost surely, 2424234014 is an apocalyptic number.

424234014 is an abundant number, since it is smaller than the sum of its proper divisors (525474786).

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

424234014 is a wasteful number, since it uses less digits than its factorization.

424234014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 424234014 is about 20596.9418603831. The cubic root of 424234014 is about 751.3953366598.

Adding to 424234014 its reverse (410432424), we get a palindrome (834666438).

The spelling of 424234014 in words is "four hundred twenty-four million, two hundred thirty-four thousand, fourteen".

Divisors: 1 2 3 6 17 19 34 38 51 57 102 114 323 457 479 646 914 958 969 1371 1437 1938 2742 2874 7769 8143 8683 9101 15538 16286 17366 18202 23307 24429 26049 27303 46614 48858 52098 54606 147611 154717 218903 295222 309434 437806 442833 464151 656709 885666 928302 1313418 3721351 4159157 7442702 8318314 11164053 12477471 22328106 24954942 70705669 141411338 212117007 424234014