61 × 193 × 521

Prime Factor Structure

Factorization String 61 × 193 × 521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,278,616

Proper Divisor Sum 144,883

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #6133727 ← → #6133769

1 61 193 521 11,773 31,781 100,553 6,133,733

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

6,133,733 18,401,200 9,200,600 4,600,300 2,300,150 1,150,075 3,450,226 1,725,113 5,175,340 2,587,670 1,293,835 3,881,506 1,940,753 5,822,260 2,911,130 1,455,565 4,366,696 2,183,348 1,091,674 545,837 1,637,512 818,756 409,378 204,689 614,068 307,034 153,517 460,552 230,276 115,138 57,569 172,708 86,354 43,177 129,532 64,766 32,383 97,150 48,575 145,726 72,863 218,590 109,295 327,886 163,943 491,830 245,915 737,746 368,873 1,106,620 553,310 276,655 829,966 414,983 1,244,950 622,475 1,867,426 933,713 2,801,140 1,400,570

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