2 × 5 × 37 × 21673

Prime Factor Structure

Factorization String 2 × 5 × 37 × 21673

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,825,016

Proper Divisor Sum 6,806,006

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #8019001 ← → #8019013

1 2 5 10 37 74 185 370 21,673 43,346 108,365 216,730 801,901 1,603,802 4,009,505 8,019,010

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

8,019,010 4,009,505 12,028,516 6,014,258 3,007,129 9,021,388 4,510,694 2,255,347 6,766,042 3,383,021 10,149,064 5,074,532 2,537,266 1,268,633 3,805,900 1,902,950 951,475 2,854,426 1,427,213 4,281,640 2,140,820 1,070,410 535,205 1,605,616 802,808 401,404 200,702 100,351 301,054 150,527 451,582 225,791 677,374 338,687 1,016,062 508,031 1,524,094 762,047 2,286,142 1,143,071 3,429,214 1,714,607 5,143,822 2,571,911 7,715,734 3,857,867 11,573,602 5,786,801 17,360,404 8,680,202 4,340,101 13,020,304 6,510,152 3,255,076 1,627,538 813,769 2,441,308 1,220,654 610,327 1,830,982

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