2² × 5 × 443 × 1153

Prime Factor Structure

Factorization String 2^2 × 5 × 443 × 1153

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 21,519,792

Proper Divisor Sum 11,304,212

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #10215563 ← → #10215581

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

10,215,580 5,107,790 2,553,895 7,661,686 3,830,843 11,492,530 5,746,265 17,238,796 8,619,398 4,309,699 12,929,098 6,464,549 19,393,648 9,696,824 4,848,412 2,424,206 1,212,103 3,636,310 1,818,155 5,454,466 2,727,233 8,181,700 4,090,850 2,045,425 6,136,276 3,068,138 1,534,069 4,602,208 2,301,104 1,150,552 575,276 287,638 143,819 431,458 215,729 647,188 323,594 161,797 485,392 242,696 121,348 60,674 30,337 91,012 45,506 22,753 68,260 34,130 17,065 51,196 25,598 12,799 38,398 19,199 57,598 28,799 86,398 43,199 129,598 64,799

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