7 × 17 × 147229

Prime Factor Structure

Factorization String 7 × 17 × 147229

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 21,201,120

Proper Divisor Sum 3,680,869

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #17520233 ← → #17520253

1 7 17 119 147,229 1,030,603 2,502,893 17,520,251

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

17,520,251 52,560,754 26,280,377 78,841,132 39,420,566 19,710,283 59,130,850 29,565,425 88,696,276 44,348,138 22,174,069 66,522,208 33,261,104 16,630,552 8,315,276 4,157,638 2,078,819 6,236,458 3,118,229 9,354,688 4,677,344 2,338,672 1,169,336 584,668 292,334 146,167 438,502 219,251 657,754 328,877 986,632 493,316 246,658 123,329 369,988 184,994 92,497 277,492 138,746 69,373 208,120 104,060 52,030 26,015 78,046 39,023 117,070 58,535 175,606 87,803 263,410 131,705 395,116 197,558 98,779 296,338 148,169 444,508 222,254 111,127

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