47 × 463

Prime Factor Structure

Factorization String 47 × 463

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 22,272

Proper Divisor Sum 511

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #21757 ← → #21767

1 47 463 21,761

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

21,761 65,284 32,642 16,321 48,964 24,482 12,241 36,724 18,362 9,181 27,544 13,772 6,886 3,443 10,330 5,165 15,496 7,748 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26

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