13 × 71 × 977

Prime Factor Structure

Factorization String 13 × 71 × 977

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 985,824

Proper Divisor Sum 84,053

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #901751 ← → #901781

1 13 71 923 977 12,701 69,367 901,771

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

901,771 2,705,314 1,352,657 4,057,972 2,028,986 1,014,493 3,043,480 1,521,740 760,870 380,435 1,141,306 570,653 1,711,960 855,980 427,990 213,995 641,986 320,993 962,980 481,490 240,745 722,236 361,118 180,559 541,678 270,839 812,518 406,259 1,218,778 609,389 1,828,168 914,084 457,042 228,521 685,564 342,782 171,391 514,174 257,087 771,262 385,631 1,156,894 578,447 1,735,342 867,671 2,603,014 1,301,507 3,904,522 1,952,261 5,856,784 2,928,392 1,464,196 732,098 366,049 1,098,148 549,074 274,537 823,612 411,806 205,903

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