3 × 5 × 163 × 223

Prime Factor Structure

Factorization String 3 × 5 × 163 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 881,664

Proper Divisor Sum 336,429

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #545231 ← → #545239

1 3 5 15 163 223 489 669 815 1,115 2,445 3,345 36,349 109,047 181,745 545,235

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

545,235 1,635,706 817,853 2,453,560 1,226,780 613,390 306,695 920,086 460,043 1,380,130 690,065 2,070,196 1,035,098 517,549 1,552,648 776,324 388,162 194,081 582,244 291,122 145,561 436,684 218,342 109,171 327,514 163,757 491,272 245,636 122,818 61,409 184,228 92,114 46,057 138,172 69,086 34,543 103,630 51,815 155,446 77,723 233,170 116,585 349,756 174,878 87,439 262,318 131,159 393,478 196,739 590,218 295,109 885,328 442,664 221,332 110,666 55,333 166,000 83,000 41,500 20,750

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