2 × 7 × 13 × 53437

Prime Factor Structure

Factorization String 2 × 7 × 13 × 53437

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 17,955,168

Proper Divisor Sum 8,229,634

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9725531 ← → #9725539

1 2 7 13 14 26 91 182 53,437 106,874 374,059 694,681 748,118 1,389,362 4,862,767 9,725,534

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

9,725,534 4,862,767 14,588,302 7,294,151 21,882,454 10,941,227 32,823,682 16,411,841 49,235,524 24,617,762 12,308,881 36,926,644 18,463,322 9,231,661 27,694,984 13,847,492 6,923,746 3,461,873 10,385,620 5,192,810 2,596,405 7,789,216 3,894,608 1,947,304 973,652 486,826 243,413 730,240 365,120 182,560 91,280 45,640 22,820 11,410 5,705 17,116 8,558 4,279 12,838 6,419 19,258 9,629 28,888 14,444 7,222 3,611 10,834 5,417 16,252 8,126 4,063 12,190 6,095 18,286 9,143 27,430 13,715 41,146 20,573 61,720

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