7³ × 11 × 19

Prime Factor Structure

Factorization String 7^3 × 11 × 19

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 96,000

Proper Divisor Sum 24,313

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #71671 ← → #71693

1 7 11 19 49 77 133 209 343 539 931 1,463 3,773 6,517 10,241 71,687

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

71,687 215,062 107,531 322,594 161,297 483,892 241,946 120,973 362,920 181,460 90,730 45,365 136,096 68,048 34,024 17,012 8,506 4,253 12,760 6,380 3,190 1,595 4,786 2,393 7,180 3,590 1,795 5,386 2,693 8,080 4,040 2,020 1,010 505 1,516 758 379 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752

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