2² × 157 × 919

Prime Factor Structure

Factorization String 2^2 × 157 × 919

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,017,520

Proper Divisor Sum 440,388

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #577123 ← → #577147

1 2 4 157 314 628 919 1,838 3,676 144,283 288,566 577,132

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

577,132 288,566 144,283 432,850 216,425 649,276 324,638 162,319 486,958 243,479 730,438 365,219 1,095,658 547,829 1,643,488 821,744 410,872 205,436 102,718 51,359 154,078 77,039 231,118 115,559 346,678 173,339 520,018 260,009 780,028 390,014 195,007 585,022 292,511 877,534 438,767 1,316,302 658,151 1,974,454 987,227 2,961,682 1,480,841 4,442,524 2,221,262 1,110,631 3,331,894 1,665,947 4,997,842 2,498,921 7,496,764 3,748,382 1,874,191 5,622,574 2,811,287 8,433,862 4,216,931 12,650,794 6,325,397 18,976,192 9,488,096 4,744,048

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