2 × 3² × 5² × 157

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 191,022

Proper Divisor Sum 120,372

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #70639 ← → #70657

1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 157 225 314 450 471 785 942 1,413 1,570 2,355 2,826 3,925 4,710 7,065 7,850 11,775 14,130 23,550 35,325 70,650

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

70,650 35,325 105,976 52,988 26,494 13,247 39,742 19,871 59,614 29,807 89,422 44,711 134,134 67,067 201,202 100,601 301,804 150,902 75,451 226,354 113,177 339,532 169,766 84,883 254,650 127,325 381,976 190,988 95,494 47,747 143,242 71,621 214,864 107,432 53,716 26,858 13,429 40,288 20,144 10,072 5,036 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693

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