7 × 37 × 1637

Prime Factor Structure

Factorization String 7 × 37 × 1637

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 497,952

Proper Divisor Sum 73,969

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #423977 ← → #423989

1 7 37 259 1,637 11,459 60,569 423,983

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

423,983 1,271,950 635,975 1,907,926 953,963 2,861,890 1,430,945 4,292,836 2,146,418 1,073,209 3,219,628 1,609,814 804,907 2,414,722 1,207,361 3,622,084 1,811,042 905,521 2,716,564 1,358,282 679,141 2,037,424 1,018,712 509,356 254,678 127,339 382,018 191,009 573,028 286,514 143,257 429,772 214,886 107,443 322,330 161,165 483,496 241,748 120,874 60,437 181,312 90,656 45,328 22,664 11,332 5,666 2,833 8,500 4,250 2,125 6,376 3,188 1,594 797 2,392 1,196 598 299 898 449

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