7 × 17 × 31 × 761

Prime Factor Structure

Factorization String 7 × 17 × 31 × 761

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,511,296

Proper Divisor Sum 703,967

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2807323 ← → #2807353

1 7 17 31 119 217 527 761 3,689 5,327 12,937 23,591 90,559 165,137 401,047 2,807,329

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

2,807,329 8,421,988 4,210,994 2,105,497 6,316,492 3,158,246 1,579,123 4,737,370 2,368,685 7,106,056 3,553,028 1,776,514 888,257 2,664,772 1,332,386 666,193 1,998,580 999,290 499,645 1,498,936 749,468 374,734 187,367 562,102 281,051 843,154 421,577 1,264,732 632,366 316,183 948,550 474,275 1,422,826 711,413 2,134,240 1,067,120 533,560 266,780 133,390 66,695 200,086 100,043 300,130 150,065 450,196 225,098 112,549 337,648 168,824 84,412 42,206 21,103 63,310 31,655 94,966 47,483 142,450 71,225 213,676 106,838

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.