2 × 7² × 691591

Prime Factor Structure

Factorization String 2 × 7^2 × 691591

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 118,262,232

Proper Divisor Sum 50,486,314

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #67775909 ← → #67775921

1 2 7 14 49 98 691,591 1,383,182 4,841,137 9,682,274 33,887,959 67,775,918

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

67,775,918 33,887,959 101,663,878 50,831,939 152,495,818 76,247,909 228,743,728 114,371,864 57,185,932 28,592,966 14,296,483 42,889,450 21,444,725 64,334,176 32,167,088 16,083,544 8,041,772 4,020,886 2,010,443 6,031,330 3,015,665 9,046,996 4,523,498 2,261,749 6,785,248 3,392,624 1,696,312 848,156 424,078 212,039 636,118 318,059 954,178 477,089 1,431,268 715,634 357,817 1,073,452 536,726 268,363 805,090 402,545 1,207,636 603,818 301,909 905,728 452,864 226,432 113,216 56,608 28,304 14,152 7,076 3,538 1,769 5,308 2,654 1,327 3,982 1,991

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