2 × 3 × 7 × 139 × 1471

Prime Factor Structure

Factorization String 2 × 3 × 7 × 139 × 1471

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 19,783,680

Proper Divisor Sum 11,195,982

Digit Sum / Digital Root 51 (Root: 6)

Adjacent Primes #8587697 ← → #8587723

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

8,587,698 4,293,849 12,881,548 6,440,774 3,220,387 9,661,162 4,830,581 14,491,744 7,245,872 3,622,936 1,811,468 905,734 452,867 1,358,602 679,301 2,037,904 1,018,952 509,476 254,738 127,369 382,108 191,054 95,527 286,582 143,291 429,874 214,937 644,812 322,406 161,203 483,610 241,805 725,416 362,708 181,354 90,677 272,032 136,016 68,008 34,004 17,002 8,501 25,504 12,752 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449 1,348 674 337 1,012 506 253

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