2² × 7 × 43 × 449

Prime Factor Structure

Factorization String 2^2 × 7 × 43 × 449

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,108,800

Proper Divisor Sum 568,204

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #540587 ← → #540599

1 2 4 7 14 28 43 86 172 301 449 602 898 1,204 1,796 3,143 6,286 12,572 19,307 38,614 77,228 135,149 270,298 540,596

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

540,596 270,298 135,149 405,448 202,724 101,362 50,681 152,044 76,022 38,011 114,034 57,017 171,052 85,526 42,763 128,290 64,145 192,436 96,218 48,109 144,328 72,164 36,082 18,041 54,124 27,062 13,531 40,594 20,297 60,892 30,446 15,223 45,670 22,835 68,506 34,253 102,760 51,380 25,690 12,845 38,536 19,268 9,634 4,817 14,452 7,226 3,613 10,840 5,420 2,710 1,355 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572

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