5² × 139 × 1277

Prime Factor Structure

Factorization String 5^2 × 139 × 1277

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,546,520

Proper Divisor Sum 1,108,945

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4437547 ← → #4437593

1 5 25 139 695 1,277 3,475 6,385 31,925 177,503 887,515 4,437,575

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

4,437,575 13,312,726 6,656,363 19,969,090 9,984,545 29,953,636 14,976,818 7,488,409 22,465,228 11,232,614 5,616,307 16,848,922 8,424,461 25,273,384 12,636,692 6,318,346 3,159,173 9,477,520 4,738,760 2,369,380 1,184,690 592,345 1,777,036 888,518 444,259 1,332,778 666,389 1,999,168 999,584 499,792 249,896 124,948 62,474 31,237 93,712 46,856 23,428 11,714 5,857 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

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