13 × 43 × 17657

Prime Factor Structure

Factorization String 13 × 43 × 17657

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 10,877,328

Proper Divisor Sum 1,007,065

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #9870247 ← → #9870283

1 13 43 559 17,657 229,541 759,251 9,870,263

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

9,870,263 29,610,790 14,805,395 44,416,186 22,208,093 66,624,280 33,312,140 16,656,070 8,328,035 24,984,106 12,492,053 37,476,160 18,738,080 9,369,040 4,684,520 2,342,260 1,171,130 585,565 1,756,696 878,348 439,174 219,587 658,762 329,381 988,144 494,072 247,036 123,518 61,759 185,278 92,639 277,918 138,959 416,878 208,439 625,318 312,659 937,978 468,989 1,406,968 703,484 351,742 175,871 527,614 263,807 791,422 395,711 1,187,134 593,567 1,780,702 890,351 2,671,054 1,335,527 4,006,582 2,003,291 6,009,874 3,004,937 9,014,812 4,507,406 2,253,703

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