2 × 43 × 252887

Prime Factor Structure

Factorization String 2 × 43 × 252887

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 33,381,216

Proper Divisor Sum 11,632,934

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #21748261 ← → #21748297

1 2 43 86 252,887 505,774 10,874,141 21,748,282

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

21,748,282 10,874,141 32,622,424 16,311,212 8,155,606 4,077,803 12,233,410 6,116,705 18,350,116 9,175,058 4,587,529 13,762,588 6,881,294 3,440,647 10,321,942 5,160,971 15,482,914 7,741,457 23,224,372 11,612,186 5,806,093 17,418,280 8,709,140 4,354,570 2,177,285 6,531,856 3,265,928 1,632,964 816,482 408,241 1,224,724 612,362 306,181 918,544 459,272 229,636 114,818 57,409 172,228 86,114 43,057 129,172 64,586 32,293 96,880 48,440 24,220 12,110 6,055 18,166 9,083 27,250 13,625 40,876 20,438 10,219 30,658 15,329 45,988 22,994

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