2² × 79 × 1321

Prime Factor Structure

Factorization String 2^2 × 79 × 1321

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 740,320

Proper Divisor Sum 322,884

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #417419 ← → #417437

1 2 4 79 158 316 1,321 2,642 5,284 104,359 208,718 417,436

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

417,436 208,718 104,359 313,078 156,539 469,618 234,809 704,428 352,214 176,107 528,322 264,161 792,484 396,242 198,121 594,364 297,182 148,591 445,774 222,887 668,662 334,331 1,002,994 501,497 1,504,492 752,246 376,123 1,128,370 564,185 1,692,556 846,278 423,139 1,269,418 634,709 1,904,128 952,064 476,032 238,016 119,008 59,504 29,752 14,876 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650

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