5 × 19 × 43 × 659

Prime Factor Structure

Factorization String 5 × 19 × 43 × 659

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,484,800

Proper Divisor Sum 792,785

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #2692003 ← → #2692043

1 5 19 43 95 215 659 817 3,295 4,085 12,521 28,337 62,605 141,685 538,403 2,692,015

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

2,692,015 8,076,046 4,038,023 12,114,070 6,057,035 18,171,106 9,085,553 27,256,660 13,628,330 6,814,165 20,442,496 10,221,248 5,110,624 2,555,312 1,277,656 638,828 319,414 159,707 479,122 239,561 718,684 359,342 179,671 539,014 269,507 808,522 404,261 1,212,784 606,392 303,196 151,598 75,799 227,398 113,699 341,098 170,549 511,648 255,824 127,912 63,956 31,978 15,989 47,968 23,984 11,992 5,996 2,998 1,499 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848

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