3 × 7 × 53 × 5867

Prime Factor Structure

Factorization String 3 × 7 × 53 × 5867

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,139,904

Proper Divisor Sum 3,609,933

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6529969 ← → #6529973

1 3 7 21 53 159 371 1,113 5,867 17,601 41,069 123,207 310,951 932,853 2,176,657 6,529,971

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

6,529,971 19,589,914 9,794,957 29,384,872 14,692,436 7,346,218 3,673,109 11,019,328 5,509,664 2,754,832 1,377,416 688,708 344,354 172,177 516,532 258,266 129,133 387,400 193,700 96,850 48,425 145,276 72,638 36,319 108,958 54,479 163,438 81,719 245,158 122,579 367,738 183,869 551,608 275,804 137,902 68,951 206,854 103,427 310,282 155,141 465,424 232,712 116,356 58,178 29,089 87,268 43,634 21,817 65,452 32,726 16,363 49,090 24,545 73,636 36,818 18,409 55,228 27,614 13,807 41,422

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