5 × 11 × 19 × 7489

Prime Factor Structure

Factorization String 5 × 11 × 19 × 7489

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,785,600

Proper Divisor Sum 2,959,595

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #7825999 ← → #7826023

1 5 11 19 55 95 209 1,045 7,489 37,445 82,379 142,291 411,895 711,455 1,565,201 7,826,005

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

7,826,005 23,478,016 11,739,008 5,869,504 2,934,752 1,467,376 733,688 366,844 183,422 91,711 275,134 137,567 412,702 206,351 619,054 309,527 928,582 464,291 1,392,874 696,437 2,089,312 1,044,656 522,328 261,164 130,582 65,291 195,874 97,937 293,812 146,906 73,453 220,360 110,180 55,090 27,545 82,636 41,318 20,659 61,978 30,989 92,968 46,484 23,242 11,621 34,864 17,432 8,716 4,358 2,179 6,538 3,269 9,808 4,904 2,452 1,226 613 1,840 920 460 230

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