2 × 3² × 41 × 461

Prime Factor Structure

Factorization String 2 × 3^2 × 41 × 461

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 756,756

Proper Divisor Sum 416,538

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #340211 ← → #340237

1 2 3 6 9 18 41 82 123 246 369 461 738 922 1,383 2,766 4,149 8,298 18,901 37,802 56,703 113,406 170,109 340,218

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

340,218 170,109 510,328 255,164 127,582 63,791 191,374 95,687 287,062 143,531 430,594 215,297 645,892 322,946 161,473 484,420 242,210 121,105 363,316 181,658 90,829 272,488 136,244 68,122 34,061 102,184 51,092 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280 640 320 160 80 40 20 10

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