2 × 5 × 191 × 2213

Prime Factor Structure

Factorization String 2 × 5 × 191 × 2213

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,651,584

Proper Divisor Sum 3,424,754

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4226809 ← → #4226839

1 2 5 10 191 382 955 1,910 2,213 4,426 11,065 22,130 422,683 845,366 2,113,415 4,226,830

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

4,226,830 2,113,415 6,340,246 3,170,123 9,510,370 4,755,185 14,265,556 7,132,778 3,566,389 10,699,168 5,349,584 2,674,792 1,337,396 668,698 334,349 1,003,048 501,524 250,762 125,381 376,144 188,072 94,036 47,018 23,509 70,528 35,264 17,632 8,816 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22

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