2 × 3² × 5 × 4517

Prime Factor Structure

Factorization String 2 × 3^2 × 5 × 4517

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,057,212

Proper Divisor Sum 650,682

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #406517 ← → #406531

1 2 3 5 6 9 10 15 18 30 45 90 4,517 9,034 13,551 22,585 27,102 40,653 45,170 67,755 81,306 135,510 203,265 406,530

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

406,530 203,265 609,796 304,898 152,449 457,348 228,674 114,337 343,012 171,506 85,753 257,260 128,630 64,315 192,946 96,473 289,420 144,710 72,355 217,066 108,533 325,600 162,800 81,400 40,700 20,350 10,175 30,526 15,263 45,790 22,895 68,686 34,343 103,030 51,515 154,546 77,273 231,820 115,910 57,955 173,866 86,933 260,800 130,400 65,200 32,600 16,300 8,150 4,075 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478

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