3 × 11 × 13 × 29 × 31

Prime Factor Structure

Factorization String 3 × 11 × 13 × 29 × 31

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 645,120

Proper Divisor Sum 259,449

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #385663 ← → #385709

1 3 11 13 29 31 33 39 87 93 143 319 341 377 403 429 899 957 1,023 1,131 1,209 2,697 4,147 4,433 9,889 11,687 12,441 13,299 29,667 35,061 128,557 385,671

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

385,671 1,157,014 578,507 1,735,522 867,761 2,603,284 1,301,642 650,821 1,952,464 976,232 488,116 244,058 122,029 366,088 183,044 91,522 45,761 137,284 68,642 34,321 102,964 51,482 25,741 77,224 38,612 19,306 9,653 28,960 14,480 7,240 3,620 1,810 905 2,716 1,358 679 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409

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