3² × 5 × 15551

Prime Factor Structure

Factorization String 3^2 × 5 × 15551

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,213,056

Proper Divisor Sum 513,261

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #699793 ← → #699817

1 3 5 9 15 45 15,551 46,653 77,755 139,959 233,265 699,795

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

699,795 2,099,386 1,049,693 3,149,080 1,574,540 787,270 393,635 1,180,906 590,453 1,771,360 885,680 442,840 221,420 110,710 55,355 166,066 83,033 249,100 124,550 62,275 186,826 93,413 280,240 140,120 70,060 35,030 17,515 52,546 26,273 78,820 39,410 19,705 59,116 29,558 14,779 44,338 22,169 66,508 33,254 16,627 49,882 24,941 74,824 37,412 18,706 9,353 28,060 14,030 7,015 21,046 10,523 31,570 15,785 47,356 23,678 11,839 35,518 17,759 53,278 26,639

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