7 × 139 × 1021

Prime Factor Structure

Factorization String 7 × 139 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,144,640

Proper Divisor Sum 151,207

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #993431 ← → #993437

1 7 139 973 1,021 7,147 141,919 993,433

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

993,433 2,980,300 1,490,150 745,075 2,235,226 1,117,613 3,352,840 1,676,420 838,210 419,105 1,257,316 628,658 314,329 942,988 471,494 235,747 707,242 353,621 1,060,864 530,432 265,216 132,608 66,304 33,152 16,576 8,288 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182

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