2 × 37² × 157

Prime Factor Structure

Factorization String 2 × 37^2 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 666,918

Proper Divisor Sum 237,052

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #429853 ← → #429881

1 2 37 74 157 314 1,369 2,738 5,809 11,618 214,933 429,866

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

429,866 214,933 644,800 322,400 161,200 80,600 40,300 20,150 10,075 30,226 15,113 45,340 22,670 11,335 34,006 17,003 51,010 25,505 76,516 38,258 19,129 57,388 28,694 14,347 43,042 21,521 64,564 32,282 16,141 48,424 24,212 12,106 6,053 18,160 9,080 4,540 2,270 1,135 3,406 1,703 5,110 2,555 7,666 3,833 11,500 5,750 2,875 8,626 4,313 12,940 6,470 3,235 9,706 4,853 14,560 7,280 3,640 1,820 910 455

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