2⁴ × 5 × 7 × 149

Prime Factor Structure

Factorization String 2^4 × 5 × 7 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 223,200

Proper Divisor Sum 139,760

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #83437 ← → #83443

1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 149 280 298 560 596 745 1,043 1,192 1,490 2,086 2,384 2,980 4,172 5,215 5,960 8,344 10,430 11,920 16,688 20,860 41,720 83,440

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

83,440 41,720 20,860 10,430 5,215 15,646 7,823 23,470 11,735 35,206 17,603 52,810 26,405 79,216 39,608 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89

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