2 × 5 × 13 × 43 × 283

Prime Factor Structure

Factorization String 2 × 5 × 13 × 43 × 283

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,148,992

Proper Divisor Sum 1,567,022

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1581949 ← → #1582001

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

1,581,970 790,985 2,372,956 1,186,478 593,239 1,779,718 889,859 2,669,578 1,334,789 4,004,368 2,002,184 1,001,092 500,546 250,273 750,820 375,410 187,705 563,116 281,558 140,779 422,338 211,169 633,508 316,754 158,377 475,132 237,566 118,783 356,350 178,175 534,526 267,263 801,790 400,895 1,202,686 601,343 1,804,030 902,015 2,706,046 1,353,023 4,059,070 2,029,535 6,088,606 3,044,303 9,132,910 4,566,455 13,699,366 6,849,683 20,549,050 10,274,525 30,823,576 15,411,788 7,705,894 3,852,947 11,558,842 5,779,421 17,338,264 8,669,132 4,334,566 2,167,283

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