7² × 13 × 3373

Prime Factor Structure

Factorization String 7^2 × 13 × 3373

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,692,452

Proper Divisor Sum 543,851

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2148599 ← → #2148607

1 7 13 49 91 637 3,373 23,611 43,849 165,277 306,943 2,148,601

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

2,148,601 6,445,804 3,222,902 1,611,451 4,834,354 2,417,177 7,251,532 3,625,766 1,812,883 5,438,650 2,719,325 8,157,976 4,078,988 2,039,494 1,019,747 3,059,242 1,529,621 4,588,864 2,294,432 1,147,216 573,608 286,804 143,402 71,701 215,104 107,552 53,776 26,888 13,444 6,722 3,361 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11

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