408,967

13 × 163 × 193

Prime Factor Structure

Factorization String 13 × 163 × 193

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 445,424

Proper Divisor Sum 36,457

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #408959 ← → #408971

1 13 163 193 2,119 2,509 31,459 408,967

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

408,967 1,226,902 613,451 1,840,354 920,177 2,760,532 1,380,266 690,133 2,070,400 1,035,200 517,600 258,800 129,400 64,700 32,350 16,175 48,526 24,263 72,790 36,395 109,186 54,593 163,780 81,890 40,945 122,836 61,418 30,709 92,128 46,064 23,032 11,516 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572

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