2² × 13 × 17 × 487

Prime Factor Structure

Factorization String 2^2 × 13 × 17 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 860,832

Proper Divisor Sum 430,324

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #430499 ← → #430511

1 2 4 13 17 26 34 52 68 221 442 487 884 974 1,948 6,331 8,279 12,662 16,558 25,324 33,116 107,627 215,254 430,508

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

430,508 215,254 107,627 322,882 161,441 484,324 242,162 121,081 363,244 181,622 90,811 272,434 136,217 408,652 204,326 102,163 306,490 153,245 459,736 229,868 114,934 57,467 172,402 86,201 258,604 129,302 64,651 193,954 96,977 290,932 145,466 72,733 218,200 109,100 54,550 27,275 81,826 40,913 122,740 61,370 30,685 92,056 46,028 23,014 11,507 34,522 17,261 51,784 25,892 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388

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