3 × 13² × 1381

Prime Factor Structure

Factorization String 3 × 13^2 × 1381

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,011,624

Proper Divisor Sum 311,457

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #700129 ← → #700171

1 3 13 39 169 507 1,381 4,143 17,953 53,859 233,389 700,167

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

700,167 2,100,502 1,050,251 3,150,754 1,575,377 4,726,132 2,363,066 1,181,533 3,544,600 1,772,300 886,150 443,075 1,329,226 664,613 1,993,840 996,920 498,460 249,230 124,615 373,846 186,923 560,770 280,385 841,156 420,578 210,289 630,868 315,434 157,717 473,152 236,576 118,288 59,144 29,572 14,786 7,393 22,180 11,090 5,545 16,636 8,318 4,159 12,478 6,239 18,718 9,359 28,078 14,039 42,118 21,059 63,178 31,589 94,768 47,384 23,692 11,846 5,923 17,770 8,885 26,656

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