7 × 43 × 7129

Prime Factor Structure

Factorization String 7 × 43 × 7129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,509,760

Proper Divisor Sum 363,931

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2145827 ← → #2145839

1 7 43 301 7,129 49,903 306,547 2,145,829

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

2,145,829 6,437,488 3,218,744 1,609,372 804,686 402,343 1,207,030 603,515 1,810,546 905,273 2,715,820 1,357,910 678,955 2,036,866 1,018,433 3,055,300 1,527,650 763,825 2,291,476 1,145,738 572,869 1,718,608 859,304 429,652 214,826 107,413 322,240 161,120 80,560 40,280 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272

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