2 × 13 × 61 × 571

Prime Factor Structure

Factorization String 2 × 13 × 61 × 571

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,489,488

Proper Divisor Sum 583,882

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #905599 ← → #905617

1 2 13 26 61 122 571 793 1,142 1,586 7,423 14,846 34,831 69,662 452,803 905,606

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

905,606 452,803 1,358,410 679,205 2,037,616 1,018,808 509,404 254,702 127,351 382,054 191,027 573,082 286,541 859,624 429,812 214,906 107,453 322,360 161,180 80,590 40,295 120,886 60,443 181,330 90,665 271,996 135,998 67,999 203,998 101,999 305,998 152,999 458,998 229,499 688,498 344,249 1,032,748 516,374 258,187 774,562 387,281 1,161,844 580,922 290,461 871,384 435,692 217,846 108,923 326,770 163,385 490,156 245,078 122,539 367,618 183,809 551,428 275,714 137,857 413,572 206,786

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