1,243,587

3 × 23 × 67 × 269

Prime Factor Structure

Factorization String 3 × 23 × 67 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,762,560

Proper Divisor Sum 518,973

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1243579 ← → #1243609

1 3 23 67 69 201 269 807 1,541 4,623 6,187 18,023 18,561 54,069 414,529 1,243,587

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

1,243,587 3,730,762 1,865,381 5,596,144 2,798,072 1,399,036 699,518 349,759 1,049,278 524,639 1,573,918 786,959 2,360,878 1,180,439 3,541,318 1,770,659 5,311,978 2,655,989 7,967,968 3,983,984 1,991,992 995,996 497,998 248,999 746,998 373,499 1,120,498 560,249 1,680,748 840,374 420,187 1,260,562 630,281 1,890,844 945,422 472,711 1,418,134 709,067 2,127,202 1,063,601 3,190,804 1,595,402 797,701 2,393,104 1,196,552 598,276 299,138 149,569 448,708 224,354 112,177 336,532 168,266 84,133 252,400 126,200 63,100 31,550 15,775 47,326

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