3 × 17 × 251 × 479

Prime Factor Structure

Factorization String 3 × 17 × 251 × 479

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,709,120

Proper Divisor Sum 2,577,441

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6131669 ← → #6131681

1 3 17 51 251 479 753 1,437 4,267 8,143 12,801 24,429 120,229 360,687 2,043,893 6,131,679

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

6,131,679 18,395,038 9,197,519 27,592,558 13,796,279 41,388,838 20,694,419 62,083,258 31,041,629 93,124,888 46,562,444 23,281,222 11,640,611 34,921,834 17,460,917 52,382,752 26,191,376 13,095,688 6,547,844 3,273,922 1,636,961 4,910,884 2,455,442 1,227,721 3,683,164 1,841,582 920,791 2,762,374 1,381,187 4,143,562 2,071,781 6,215,344 3,107,672 1,553,836 776,918 388,459 1,165,378 582,689 1,748,068 874,034 437,017 1,311,052 655,526 327,763 983,290 491,645 1,474,936 737,468 368,734 184,367 553,102 276,551 829,654 414,827 1,244,482 622,241 1,866,724 933,362 466,681 1,400,044

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