2 × 5 × 263 × 2531

Prime Factor Structure

Factorization String 2 × 5 × 263 × 2531

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,032,064

Proper Divisor Sum 5,375,534

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6656527 ← → #6656539

1 2 5 10 263 526 1,315 2,531 2,630 5,062 12,655 25,310 665,653 1,331,306 3,328,265 6,656,530

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

6,656,530 3,328,265 9,984,796 4,992,398 2,496,199 7,488,598 3,744,299 11,232,898 5,616,449 16,849,348 8,424,674 4,212,337 12,637,012 6,318,506 3,159,253 9,477,760 4,738,880 2,369,440 1,184,720 592,360 296,180 148,090 74,045 222,136 111,068 55,534 27,767 83,302 41,651 124,954 62,477 187,432 93,716 46,858 23,429 70,288 35,144 17,572 8,786 4,393 13,180 6,590 3,295 9,886 4,943 14,830 7,415 22,246 11,123 33,370 16,685 50,056 25,028 12,514 6,257 18,772 9,386 4,693 14,080 7,040

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