1,322,005

5 × 17 × 103 × 151

Prime Factor Structure

Factorization String 5 × 17 × 103 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,707,264

Proper Divisor Sum 385,259

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #1322003 ← → #1322011

1 5 17 85 103 151 515 755 1,751 2,567 8,755 12,835 15,553 77,765 264,401 1,322,005

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

1,322,005 3,966,016 1,983,008 991,504 495,752 247,876 123,938 61,969 185,908 92,954 46,477 139,432 69,716 34,858 17,429 52,288 26,144 13,072 6,536 3,268 1,634 817 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 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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