3 × 7 × 73 × 109

Prime Factor Structure

Factorization String 3 × 7 × 73 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 260,480

Proper Divisor Sum 93,383

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #167087 ← → #167099

1 3 7 21 73 109 219 327 511 763 1,533 2,289 7,957 23,871 55,699 167,097

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

167,097 501,292 250,646 125,323 375,970 187,985 563,956 281,978 140,989 422,968 211,484 105,742 52,871 158,614 79,307 237,922 118,961 356,884 178,442 89,221 267,664 133,832 66,916 33,458 16,729 50,188 25,094 12,547 37,642 18,821 56,464 28,232 14,116 7,058 3,529 10,588 5,294 2,647 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178

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