2 × 5 × 19 × 8761

Prime Factor Structure

Factorization String 2 × 5 × 19 × 8761

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,154,320

Proper Divisor Sum 1,489,730

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1664569 ← → #1664627

1 2 5 10 19 38 95 190 8,761 17,522 43,805 87,610 166,459 332,918 832,295 1,664,590

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

1,664,590 832,295 2,496,886 1,248,443 3,745,330 1,872,665 5,617,996 2,808,998 1,404,499 4,213,498 2,106,749 6,320,248 3,160,124 1,580,062 790,031 2,370,094 1,185,047 3,555,142 1,777,571 5,332,714 2,666,357 7,999,072 3,999,536 1,999,768 999,884 499,942 249,971 749,914 374,957 1,124,872 562,436 281,218 140,609 421,828 210,914 105,457 316,372 158,186 79,093 237,280 118,640 59,320 29,660 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 3,520 1,760

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