3 × 7 × 257 × 7591

Prime Factor Structure

Factorization String 3 × 7 × 257 × 7591

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 62,679,552

Proper Divisor Sum 21,710,925

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #40968601 ← → #40968643

1 3 7 21 257 771 1,799 5,397 7,591 22,773 53,137 159,411 1,950,887 5,852,661 13,656,209 40,968,627

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

40,968,627 122,905,882 61,452,941 184,358,824 92,179,412 46,089,706 23,044,853 69,134,560 34,567,280 17,283,640 8,641,820 4,320,910 2,160,455 6,481,366 3,240,683 9,722,050 4,861,025 14,583,076 7,291,538 3,645,769 10,937,308 5,468,654 2,734,327 8,202,982 4,101,491 12,304,474 6,152,237 18,456,712 9,228,356 4,614,178 2,307,089 6,921,268 3,460,634 1,730,317 5,190,952 2,595,476 1,297,738 648,869 1,946,608 973,304 486,652 243,326 121,663 364,990 182,495 547,486 273,743 821,230 410,615 1,231,846 615,923 1,847,770 923,885 2,771,656 1,385,828 692,914 346,457 1,039,372 519,686 259,843

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