7,201,422

2 × 3² × 59 × 6781

Prime Factor Structure

Factorization String 2 × 3^2 × 59 × 6781

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 15,869,880

Proper Divisor Sum 8,668,458

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #7201357 ← → #7201423

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

7,201,422 3,600,711 10,802,134 5,401,067 16,203,202 8,101,601 24,304,804 12,152,402 6,076,201 18,228,604 9,114,302 4,557,151 13,671,454 6,835,727 20,507,182 10,253,591 30,760,774 15,380,387 46,141,162 23,070,581 69,211,744 34,605,872 17,302,936 8,651,468 4,325,734 2,162,867 6,488,602 3,244,301 9,732,904 4,866,452 2,433,226 1,216,613 3,649,840 1,824,920 912,460 456,230 228,115 684,346 342,173 1,026,520 513,260 256,630 128,315 384,946 192,473 577,420 288,710 144,355 433,066 216,533 649,600 324,800 162,400 81,200 40,600 20,300 10,150 5,075 15,226 7,613

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