2² × 5 × 37 × 397

Prime Factor Structure

Factorization String 2^2 × 5 × 37 × 397

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 635,208

Proper Divisor Sum 341,428

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #293773 ← → #293791

1 2 4 5 10 20 37 74 148 185 370 397 740 794 1,588 1,985 3,970 7,940 14,689 29,378 58,756 73,445 146,890 293,780

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

293,780 146,890 73,445 220,336 110,168 55,084 27,542 13,771 41,314 20,657 61,972 30,986 15,493 46,480 23,240 11,620 5,810 2,905 8,716 4,358 2,179 6,538 3,269 9,808 4,904 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

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