5 × 31 × 1423

Prime Factor Structure

Factorization String 5 × 31 × 1423

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 273,408

Proper Divisor Sum 52,843

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #220559 ← → #220573

1 5 31 155 1,423 7,115 44,113 220,565

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

220,565 661,696 330,848 165,424 82,712 41,356 20,678 10,339 31,018 15,509 46,528 23,264 11,632 5,816 2,908 1,454 727 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8

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