3 × 5 × 23 × 9781

Prime Factor Structure

Factorization String 3 × 5 × 23 × 9781

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,634,432

Proper Divisor Sum 2,259,987

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #3374431 ← → #3374467

1 3 5 15 23 69 115 345 9,781 29,343 48,905 146,715 224,963 674,889 1,124,815 3,374,445

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

3,374,445 10,123,336 5,061,668 2,530,834 1,265,417 3,796,252 1,898,126 949,063 2,847,190 1,423,595 4,270,786 2,135,393 6,406,180 3,203,090 1,601,545 4,804,636 2,402,318 1,201,159 3,603,478 1,801,739 5,405,218 2,702,609 8,107,828 4,053,914 2,026,957 6,080,872 3,040,436 1,520,218 760,109 2,280,328 1,140,164 570,082 285,041 855,124 427,562 213,781 641,344 320,672 160,336 80,168 40,084 20,042 10,021 30,064 15,032 7,516 3,758 1,879 5,638 2,819 8,458 4,229 12,688 6,344 3,172 1,586 793 2,380 1,190 595

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