5² × 13 × 19 × 89

Prime Factor Structure

Factorization String 5^2 × 13 × 19 × 89

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 781,200

Proper Divisor Sum 231,625

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #549569 ← → #549587

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

549,575 1,648,726 824,363 2,473,090 1,236,545 3,709,636 1,854,818 927,409 2,782,228 1,391,114 695,557 2,086,672 1,043,336 521,668 260,834 130,417 391,252 195,626 97,813 293,440 146,720 73,360 36,680 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478 7,739 23,218 11,609 34,828 17,414 8,707 26,122 13,061 39,184 19,592 9,796 4,898 2,449 7,348 3,674 1,837 5,512 2,756 1,378 689 2,068 1,034 517 1,552 776 388 194 97

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