3 × 7 × 89 × 359

Prime Factor Structure

Factorization String 3 × 7 × 89 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,036,800

Proper Divisor Sum 365,829

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #670963 ← → #670987

1 3 7 21 89 267 359 623 1,077 1,869 2,513 7,539 31,951 95,853 223,657 670,971

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

670,971 2,012,914 1,006,457 3,019,372 1,509,686 754,843 2,264,530 1,132,265 3,396,796 1,698,398 849,199 2,547,598 1,273,799 3,821,398 1,910,699 5,732,098 2,866,049 8,598,148 4,299,074 2,149,537 6,448,612 3,224,306 1,612,153 4,836,460 2,418,230 1,209,115 3,627,346 1,813,673 5,441,020 2,720,510 1,360,255 4,080,766 2,040,383 6,121,150 3,060,575 9,181,726 4,590,863 13,772,590 6,886,295 20,658,886 10,329,443 30,988,330 15,494,165 46,482,496 23,241,248 11,620,624 5,810,312 2,905,156 1,452,578 726,289 2,178,868 1,089,434 544,717 1,634,152 817,076 408,538 204,269 612,808 306,404 153,202

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