3 × 11 × 31 × 421

Prime Factor Structure

Factorization String 3 × 11 × 31 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 648,192

Proper Divisor Sum 217,509

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #430663 ← → #430691

1 3 11 31 33 93 341 421 1,023 1,263 4,631 13,051 13,893 39,153 143,561 430,683

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

430,683 1,292,050 646,025 1,938,076 969,038 484,519 1,453,558 726,779 2,180,338 1,090,169 3,270,508 1,635,254 817,627 2,452,882 1,226,441 3,679,324 1,839,662 919,831 2,759,494 1,379,747 4,139,242 2,069,621 6,208,864 3,104,432 1,552,216 776,108 388,054 194,027 582,082 291,041 873,124 436,562 218,281 654,844 327,422 163,711 491,134 245,567 736,702 368,351 1,105,054 552,527 1,657,582 828,791 2,486,374 1,243,187 3,729,562 1,864,781 5,594,344 2,797,172 1,398,586 699,293 2,097,880 1,048,940 524,470 262,235 786,706 393,353 1,180,060 590,030

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