331 × 4111

Prime Factor Structure

Factorization String 331 × 4111

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,365,184

Proper Divisor Sum 4,443

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1360729 ← → #1360747

1 331 4,111 1,360,741

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

1,360,741 4,082,224 2,041,112 1,020,556 510,278 255,139 765,418 382,709 1,148,128 574,064 287,032 143,516 71,758 35,879 107,638 53,819 161,458 80,729 242,188 121,094 60,547 181,642 90,821 272,464 136,232 68,116 34,058 17,029 51,088 25,544 12,772 6,386 3,193 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280 640 320 160 80 40

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