2 × 5² × 7 × 13 × 29 × 31

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 13 × 29 × 31

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 9,999,360

Proper Divisor Sum 5,908,910

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4090441 ← → #4090451

1 2 5 7 10 13 14 25 26 29 31 35 50 58 62 65 70 91 130 145 155 175 182 203 217 290 310 325 350 377 403 406 434 455 650 725 754 775 806 899 910 1,015 1,085 1,450 1,550 1,798 1,885 2,015 2,030 2,170 2,275 2,639 2,821 3,770 4,030 4,495 4,550 5,075 5,278 5,425

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

4,090,450 2,045,225 6,135,676 3,067,838 1,533,919 4,601,758 2,300,879 6,902,638 3,451,319 10,353,958 5,176,979 15,530,938 7,765,469 23,296,408 11,648,204 5,824,102 2,912,051 8,736,154 4,368,077 13,104,232 6,552,116 3,276,058 1,638,029 4,914,088 2,457,044 1,228,522 614,261 1,842,784 921,392 460,696 230,348 115,174 57,587 172,762 86,381 259,144 129,572 64,786 32,393 97,180 48,590 24,295 72,886 36,443 109,330 54,665 163,996 81,998 40,999 122,998 61,499 184,498 92,249 276,748 138,374 69,187 207,562 103,781 311,344 155,672

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