2 × 13 × 137 × 1471

Prime Factor Structure

Factorization String 2 × 13 × 137 × 1471

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,531,712

Proper Divisor Sum 3,292,010

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #5239673 ← → #5239753

1 2 13 26 137 274 1,471 1,781 2,942 3,562 19,123 38,246 201,527 403,054 2,619,851 5,239,702

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

5,239,702 2,619,851 7,859,554 3,929,777 11,789,332 5,894,666 2,947,333 8,842,000 4,421,000 2,210,500 1,105,250 552,625 1,657,876 828,938 414,469 1,243,408 621,704 310,852 155,426 77,713 233,140 116,570 58,285 174,856 87,428 43,714 21,857 65,572 32,786 16,393 49,180 24,590 12,295 36,886 18,443 55,330 27,665 82,996 41,498 20,749 62,248 31,124 15,562 7,781 23,344 11,672 5,836 2,918 1,459 4,378 2,189 6,568 3,284 1,642 821 2,464 1,232 616 308 154

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