2 × 5 × 7 × 53 × 137

Prime Factor Structure

Factorization String 2 × 5 × 7 × 53 × 137

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,073,088

Proper Divisor Sum 564,818

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #508259 ← → #508271

1 2 5 7 10 14 35 53 70 106 137 265 274 371 530 685 742 959 1,370 1,855 1,918 3,710 4,795 7,261 9,590 14,522 36,305 50,827 72,610 101,654 254,135 508,270

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

508,270 254,135 762,406 381,203 1,143,610 571,805 1,715,416 857,708 428,854 214,427 643,282 321,641 964,924 482,462 241,231 723,694 361,847 1,085,542 542,771 1,628,314 814,157 2,442,472 1,221,236 610,618 305,309 915,928 457,964 228,982 114,491 343,474 171,737 515,212 257,606 128,803 386,410 193,205 579,616 289,808 144,904 72,452 36,226 18,113 54,340 27,170 13,585 40,756 20,378 10,189 30,568 15,284 7,642 3,821 11,464 5,732 2,866 1,433 4,300 2,150 1,075 3,226

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