2 × 5 × 7 × 6221

Prime Factor Structure

Factorization String 2 × 5 × 7 × 6221

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 895,968

Proper Divisor Sum 460,498

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #435451 ← → #435481

1 2 5 7 10 14 35 70 6,221 12,442 31,105 43,547 62,210 87,094 217,735 435,470

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

435,470 217,735 653,206 326,603 979,810 489,905 1,469,716 734,858 367,429 1,102,288 551,144 275,572 137,786 68,893 206,680 103,340 51,670 25,835 77,506 38,753 116,260 58,130 29,065 87,196 43,598 21,799 65,398 32,699 98,098 49,049 147,148 73,574 36,787 110,362 55,181 165,544 82,772 41,386 20,693 62,080 31,040 15,520 7,760 3,880 1,940 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466

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