11 × 13 × 41 × 137

Prime Factor Structure

Factorization String 11 × 13 × 41 × 137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 973,728

Proper Divisor Sum 170,497

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #803227 ← → #803237

1 11 13 41 137 143 451 533 1,507 1,781 5,617 5,863 19,591 61,787 73,021 803,231

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

803,231 2,409,694 1,204,847 3,614,542 1,807,271 5,421,814 2,710,907 8,132,722 4,066,361 12,199,084 6,099,542 3,049,771 9,149,314 4,574,657 13,723,972 6,861,986 3,430,993 10,292,980 5,146,490 2,573,245 7,719,736 3,859,868 1,929,934 964,967 2,894,902 1,447,451 4,342,354 2,171,177 6,513,532 3,256,766 1,628,383 4,885,150 2,442,575 7,327,726 3,663,863 10,991,590 5,495,795 16,487,386 8,243,693 24,731,080 12,365,540 6,182,770 3,091,385 9,274,156 4,637,078 2,318,539 6,955,618 3,477,809 10,433,428 5,216,714 2,608,357 7,825,072 3,912,536 1,956,268 978,134 489,067 1,467,202 733,601 2,200,804 1,100,402

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