7 × 13 × 29 × 181

Prime Factor Structure

Factorization String 7 × 13 × 29 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 611,520

Proper Divisor Sum 133,861

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #477637 ← → #477671

1 7 13 29 91 181 203 377 1,267 2,353 2,639 5,249 16,471 36,743 68,237 477,659

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

477,659 1,432,978 716,489 2,149,468 1,074,734 537,367 1,612,102 806,051 2,418,154 1,209,077 3,627,232 1,813,616 906,808 453,404 226,702 113,351 340,054 170,027 510,082 255,041 765,124 382,562 191,281 573,844 286,922 143,461 430,384 215,192 107,596 53,798 26,899 80,698 40,349 121,048 60,524 30,262 15,131 45,394 22,697 68,092 34,046 17,023 51,070 25,535 76,606 38,303 114,910 57,455 172,366 86,183 258,550 129,275 387,826 193,913 581,740 290,870 145,435 436,306 218,153 654,460

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