3 × 5 × 31 × 103

Prime Factor Structure

Factorization String 3 × 5 × 31 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 79,872

Proper Divisor Sum 31,977

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #47881 ← → #47903

1 3 5 15 31 93 103 155 309 465 515 1,545 3,193 9,579 15,965 47,895

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

47,895 143,686 71,843 215,530 107,765 323,296 161,648 80,824 40,412 20,206 10,103 30,310 15,155 45,466 22,733 68,200 34,100 17,050 8,525 25,576 12,788 6,394 3,197 9,592 4,796 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834

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