7 × 13 × 79 × 397

Prime Factor Structure

Factorization String 7 × 13 × 79 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,566,080

Proper Divisor Sum 712,047

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2854021 ← → #2854037

1 7 13 79 91 397 553 1,027 2,779 5,161 7,189 31,363 36,127 219,541 407,719 2,854,033

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

2,854,033 8,562,100 4,281,050 2,140,525 6,421,576 3,210,788 1,605,394 802,697 2,408,092 1,204,046 602,023 1,806,070 903,035 2,709,106 1,354,553 4,063,660 2,031,830 1,015,915 3,047,746 1,523,873 4,571,620 2,285,810 1,142,905 3,428,716 1,714,358 857,179 2,571,538 1,285,769 3,857,308 1,928,654 964,327 2,892,982 1,446,491 4,339,474 2,169,737 6,509,212 3,254,606 1,627,303 4,881,910 2,440,955 7,322,866 3,661,433 10,984,300 5,492,150 2,746,075 8,238,226 4,119,113 12,357,340 6,178,670 3,089,335 9,268,006 4,634,003 13,902,010 6,951,005 20,853,016 10,426,508 5,213,254 2,606,627 7,819,882 3,909,941

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