3 × 7 × 37 × 743

Prime Factor Structure

Factorization String 3 × 7 × 37 × 743

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 904,704

Proper Divisor Sum 327,393

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #577307 ← → #577327

1 3 7 21 37 111 259 743 777 2,229 5,201 15,603 27,491 82,473 192,437 577,311

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

577,311 1,731,934 865,967 2,597,902 1,298,951 3,896,854 1,948,427 5,845,282 2,922,641 8,767,924 4,383,962 2,191,981 6,575,944 3,287,972 1,643,986 821,993 2,465,980 1,232,990 616,495 1,849,486 924,743 2,774,230 1,387,115 4,161,346 2,080,673 6,242,020 3,121,010 1,560,505 4,681,516 2,340,758 1,170,379 3,511,138 1,755,569 5,266,708 2,633,354 1,316,677 3,950,032 1,975,016 987,508 493,754 246,877 740,632 370,316 185,158 92,579 277,738 138,869 416,608 208,304 104,152 52,076 26,038 13,019 39,058 19,529 58,588 29,294 14,647 43,942 21,971

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