2⁶ × 5 × 13 × 109

Prime Factor Structure

Factorization String 2^6 × 5 × 13 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 56

Divisor Sum (σ) 1,173,480

Proper Divisor Sum 720,040

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #453421 ← → #453451

1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 109 130 160 208 218 260 320 416 436 520 545 832 872 1,040 1,090 1,417 1,744 2,080 2,180 2,834 3,488 4,160 4,360 5,668 6,976 7,085 8,720 11,336 14,170 17,440 22,672 28,340 34,880 45,344 56,680 90,688 113,360 226,720 453,440

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

453,440 226,720 113,360 56,680 28,340 14,170 7,085 21,256 10,628 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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