13 × 54319

Prime Factor Structure

Factorization String 13 × 54319

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 760,480

Proper Divisor Sum 54,333

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #706141 ← → #706151

1 13 54,319 706,147

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

706,147 2,118,442 1,059,221 3,177,664 1,588,832 794,416 397,208 198,604 99,302 49,651 148,954 74,477 223,432 111,716 55,858 27,929 83,788 41,894 20,947 62,842 31,421 94,264 47,132 23,566 11,783 35,350 17,675 53,026 26,513 79,540 39,770 19,885 59,656 29,828 14,914 7,457 22,372 11,186 5,593 16,780 8,390 4,195 12,586 6,293 18,880 9,440 4,720 2,360 1,180 590 295 886 443 1,330 665 1,996 998 499 1,498 749

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