2² × 5 × 11 × 13 × 37²

Prime Factor Structure

Factorization String 2^2 × 5 × 11 × 13 × 37^2

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 9,927,792

Proper Divisor Sum 6,012,452

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3915293 ← → #3915341

1 2 4 5 10 11 13 20 22 26 37 44 52 55 65 74 110 130 143 148 185 220 260 286 370 407 481 572 715 740 814 962 1,369 1,430 1,628 1,924 2,035 2,405 2,738 2,860 4,070 4,810 5,291 5,476 6,845 8,140 9,620 10,582 13,690 15,059 17,797 21,164 26,455 27,380 30,118 35,594 52,910 60,236 71,188 75,295

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

3,915,340 1,957,670 978,835 2,936,506 1,468,253 4,404,760 2,202,380 1,101,190 550,595 1,651,786 825,893 2,477,680 1,238,840 619,420 309,710 154,855 464,566 232,283 696,850 348,425 1,045,276 522,638 261,319 783,958 391,979 1,175,938 587,969 1,763,908 881,954 440,977 1,322,932 661,466 330,733 992,200 496,100 248,050 124,025 372,076 186,038 93,019 279,058 139,529 418,588 209,294 104,647 313,942 156,971 470,914 235,457 706,372 353,186 176,593 529,780 264,890 132,445 397,336 198,668 99,334 49,667 149,002

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