2⁴ × 5 × 7 × 109

Prime Factor Structure

Factorization String 2^4 × 5 × 7 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 163,680

Proper Divisor Sum 102,640

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #61031 ← → #61043

1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 109 112 140 218 280 436 545 560 763 872 1,090 1,526 1,744 2,180 3,052 3,815 4,360 6,104 7,630 8,720 12,208 15,260 30,520 61,040

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

61,040 30,520 15,260 7,630 3,815 11,446 5,723 17,170 8,585 25,756 12,878 6,439 19,318 9,659 28,978 14,489 43,468 21,734 10,867 32,602 16,301 48,904 24,452 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478 7,739 23,218 11,609 34,828 17,414 8,707 26,122 13,061 39,184 19,592 9,796 4,898 2,449 7,348 3,674 1,837 5,512 2,756 1,378 689 2,068 1,034 517 1,552 776 388

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