2 × 108571

Prime Factor Structure

Factorization String 2 × 108571

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 325,716

Proper Divisor Sum 108,574

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #217121 ← → #217157

1 2 108,571 217,142

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

217,142 108,571 325,714 162,857 488,572 244,286 122,143 366,430 183,215 549,646 274,823 824,470 412,235 1,236,706 618,353 1,855,060 927,530 463,765 1,391,296 695,648 347,824 173,912 86,956 43,478 21,739 65,218 32,609 97,828 48,914 24,457 73,372 36,686 18,343 55,030 27,515 82,546 41,273 123,820 61,910 30,955 92,866 46,433 139,300 69,650 34,825 104,476 52,238 26,119 78,358 39,179 117,538 58,769 176,308 88,154 44,077 132,232 66,116 33,058 16,529 49,588

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