31 × 147331

Prime Factor Structure

Factorization String 31 × 147331

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,714,624

Proper Divisor Sum 147,363

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4567259 ← → #4567267

1 31 147,331 4,567,261

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

4,567,261 13,701,784 6,850,892 3,425,446 1,712,723 5,138,170 2,569,085 7,707,256 3,853,628 1,926,814 963,407 2,890,222 1,445,111 4,335,334 2,167,667 6,503,002 3,251,501 9,754,504 4,877,252 2,438,626 1,219,313 3,657,940 1,828,970 914,485 2,743,456 1,371,728 685,864 342,932 171,466 85,733 257,200 128,600 64,300 32,150 16,075 48,226 24,113 72,340 36,170 18,085 54,256 27,128 13,564 6,782 3,391 10,174 5,087 15,262 7,631 22,894 11,447 34,342 17,171 51,514 25,757 77,272 38,636 19,318 9,659 28,978

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