2 × 7 × 127 × 443

Prime Factor Structure

Factorization String 2 × 7 × 127 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,363,968

Proper Divisor Sum 576,314

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #787649 ← → #787667

1 2 7 14 127 254 443 886 889 1,778 3,101 6,202 56,261 112,522 393,827 787,654

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

787,654 393,827 1,181,482 590,741 1,772,224 886,112 443,056 221,528 110,764 55,382 27,691 83,074 41,537 124,612 62,306 31,153 93,460 46,730 23,365 70,096 35,048 17,524 8,762 4,381 13,144 6,572 3,286 1,643 4,930 2,465 7,396 3,698 1,849 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836

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