2² × 3 × 89 × 479

Prime Factor Structure

Factorization String 2^2 × 3 × 89 × 479

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,209,600

Proper Divisor Sum 698,028

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #511559 ← → #511573

1 2 3 4 6 12 89 178 267 356 479 534 958 1,068 1,437 1,916 2,874 5,748 42,631 85,262 127,893 170,524 255,786 511,572

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

511,572 255,786 127,893 383,680 191,840 95,920 47,960 23,980 11,990 5,995 17,986 8,993 26,980 13,490 6,745 20,236 10,118 5,059 15,178 7,589 22,768 11,384 5,692 2,846 1,423 4,270 2,135 6,406 3,203 9,610 4,805 14,416 7,208 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280

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