2² × 5 × 13 × 17 × 29 × 31

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 17 × 29 × 31

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 10,160,640

Proper Divisor Sum 6,187,060

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3973579 ← → #3973633

1 2 4 5 10 13 17 20 26 29 31 34 52 58 62 65 68 85 116 124 130 145 155 170 221 260 290 310 340 377 403 442 493 527 580 620 754 806 884 899 986 1,054 1,105 1,508 1,612 1,798 1,885 1,972 2,015 2,108 2,210 2,465 2,635 3,596 3,770 4,030 4,420 4,495 4,930 5,270

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

3,973,580 1,986,790 993,395 2,980,186 1,490,093 4,470,280 2,235,140 1,117,570 558,785 1,676,356 838,178 419,089 1,257,268 628,634 314,317 942,952 471,476 235,738 117,869 353,608 176,804 88,402 44,201 132,604 66,302 33,151 99,454 49,727 149,182 74,591 223,774 111,887 335,662 167,831 503,494 251,747 755,242 377,621 1,132,864 566,432 283,216 141,608 70,804 35,402 17,701 53,104 26,552 13,276 6,638 3,319 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202

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