2² × 5 × 107 × 137

Prime Factor Structure

Factorization String 2^2 × 5 × 107 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 625,968

Proper Divisor Sum 332,788

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #293179 ← → #293201

1 2 4 5 10 20 107 137 214 274 428 535 548 685 1,070 1,370 2,140 2,740 14,659 29,318 58,636 73,295 146,590 293,180

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

293,180 146,590 73,295 219,886 109,943 329,830 164,915 494,746 247,373 742,120 371,060 185,530 92,765 278,296 139,148 69,574 34,787 104,362 52,181 156,544 78,272 39,136 19,568 9,784 4,892 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322

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