3 × 7 × 31 × 383

Prime Factor Structure

Factorization String 3 × 7 × 31 × 383

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 393,216

Proper Divisor Sum 143,883

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #249329 ← → #249341

1 3 7 21 31 93 217 383 651 1,149 2,681 8,043 11,873 35,619 83,111 249,333

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

249,333 748,000 374,000 187,000 93,500 46,750 23,375 70,126 35,063 105,190 52,595 157,786 78,893 236,680 118,340 59,170 29,585 88,756 44,378 22,189 66,568 33,284 16,642 8,321 24,964 12,482 6,241 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267 15,802 7,901 23,704 11,852 5,926 2,963 8,890 4,445 13,336 6,668 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469 1,408 704 352 176 88 44

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