3 × 7 × 2516447

Prime Factor Structure

Factorization String 3 × 7 × 2516447

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 80,526,336

Proper Divisor Sum 27,680,949

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #52845349 ← → #52845407

1 3 7 21 2,516,447 7,549,341 17,615,129 52,845,387

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

52,845,387 158,536,162 79,268,081 237,804,244 118,902,122 59,451,061 178,353,184 89,176,592 44,588,296 22,294,148 11,147,074 5,573,537 16,720,612 8,360,306 4,180,153 12,540,460 6,270,230 3,135,115 9,405,346 4,702,673 14,108,020 7,054,010 3,527,005 10,581,016 5,290,508 2,645,254 1,322,627 3,967,882 1,983,941 5,951,824 2,975,912 1,487,956 743,978 371,989 1,115,968 557,984 278,992 139,496 69,748 34,874 17,437 52,312 26,156 13,078 6,539 19,618 9,809 29,428 14,714 7,357 22,072 11,036 5,518 2,759 8,278 4,139 12,418 6,209 18,628 9,314

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