3 × 5 × 71 × 3137

Prime Factor Structure

Factorization String 3 × 5 × 71 × 3137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,422,464

Proper Divisor Sum 2,081,559

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3340879 ← → #3340907

1 3 5 15 71 213 355 1,065 3,137 9,411 15,685 47,055 222,727 668,181 1,113,635 3,340,905

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

3,340,905 10,022,716 5,011,358 2,505,679 7,517,038 3,758,519 11,275,558 5,637,779 16,913,338 8,456,669 25,370,008 12,685,004 6,342,502 3,171,251 9,513,754 4,756,877 14,270,632 7,135,316 3,567,658 1,783,829 5,351,488 2,675,744 1,337,872 668,936 334,468 167,234 83,617 250,852 125,426 62,713 188,140 94,070 47,035 141,106 70,553 211,660 105,830 52,915 158,746 79,373 238,120 119,060 59,530 29,765 89,296 44,648 22,324 11,162 5,581 16,744 8,372 4,186 2,093 6,280 3,140 1,570 785 2,356 1,178 589

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