2³ × 67 × 12821

Prime Factor Structure

Factorization String 2^3 × 67 × 12821

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,078,440

Proper Divisor Sum 6,206,384

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #6872023 ← → #6872071

1 2 4 8 67 134 268 536 12,821 25,642 51,284 102,568 859,007 1,718,014 3,436,028 6,872,056

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

6,872,056 3,436,028 1,718,014 859,007 2,577,022 1,288,511 3,865,534 1,932,767 5,798,302 2,899,151 8,697,454 4,348,727 13,046,182 6,523,091 19,569,274 9,784,637 29,353,912 14,676,956 7,338,478 3,669,239 11,007,718 5,503,859 16,511,578 8,255,789 24,767,368 12,383,684 6,191,842 3,095,921 9,287,764 4,643,882 2,321,941 6,965,824 3,482,912 1,741,456 870,728 435,364 217,682 108,841 326,524 163,262 81,631 244,894 122,447 367,342 183,671 551,014 275,507 826,522 413,261 1,239,784 619,892 309,946 154,973 464,920 232,460 116,230 58,115 174,346 87,173 261,520

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