2 × 29 × 31 × 10987

Prime Factor Structure

Factorization String 2 × 29 × 31 × 10987

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 31,645,440

Proper Divisor Sum 11,890,814

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #19754621 ← → #19754639

1 2 29 31 58 62 899 1,798 10,987 21,974 318,623 340,597 637,246 681,194 9,877,313 19,754,626

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

19,754,626 9,877,313 29,631,940 14,815,970 7,407,985 22,223,956 11,111,978 5,555,989 16,667,968 8,333,984 4,166,992 2,083,496 1,041,748 520,874 260,437 781,312 390,656 195,328 97,664 48,832 24,416 12,208 6,104 3,052 1,526 763 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97

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