538,759

13 × 41443

Prime Factor Structure

Factorization String 13 × 41443

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 4

Divisor Sum (σ) 580,216

Proper Divisor Sum 41,457

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #538751 ← → #538763

1 13 41,443 538,759

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

538,759 1,616,278 808,139 2,424,418 1,212,209 3,636,628 1,818,314 909,157 2,727,472 1,363,736 681,868 340,934 170,467 511,402 255,701 767,104 383,552 191,776 95,888 47,944 23,972 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574

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