2 × 3³ × 5657

Prime Factor Structure

Factorization String 2 × 3^3 × 5657

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 678,960

Proper Divisor Sum 373,482

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #305477 ← → #305479

1 2 3 6 9 18 27 54 5,657 11,314 16,971 33,942 50,913 101,826 152,739 305,478

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

305,478 152,739 458,218 229,109 687,328 343,664 171,832 85,916 42,958 21,479 64,438 32,219 96,658 48,329 144,988 72,494 36,247 108,742 54,371 163,114 81,557 244,672 122,336 61,168 30,584 15,292 7,646 3,823 11,470 5,735 17,206 8,603 25,810 12,905 38,716 19,358 9,679 29,038 14,519 43,558 21,779 65,338 32,669 98,008 49,004 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013 93,040 46,520 23,260 11,630

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