17 × 307 × 431

Prime Factor Structure

Factorization String 17 × 307 × 431

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,395,008

Proper Divisor Sum 145,619

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #2249381 ← → #2249393

1 17 307 431 5,219 7,327 132,317 2,249,389

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

2,249,389 6,748,168 3,374,084 1,687,042 843,521 2,530,564 1,265,282 632,641 1,897,924 948,962 474,481 1,423,444 711,722 355,861 1,067,584 533,792 266,896 133,448 66,724 33,362 16,681 50,044 25,022 12,511 37,534 18,767 56,302 28,151 84,454 42,227 126,682 63,341 190,024 95,012 47,506 23,753 71,260 35,630 17,815 53,446 26,723 80,170 40,085 120,256 60,128 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

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