61 × 67 × 659

Prime Factor Structure

Factorization String 61 × 67 × 659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,782,560

Proper Divisor Sum 89,227

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2693329 ← → #2693351

1 61 67 659 4,087 40,199 44,153 2,693,333

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

2,693,333 8,080,000 4,040,000 2,020,000 1,010,000 505,000 252,500 126,250 63,125 189,376 94,688 47,344 23,672 11,836 5,918 2,959 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319 958 479

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