2 × 31 × 71 × 173

Prime Factor Structure

Factorization String 2 × 31 × 71 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,202,688

Proper Divisor Sum 441,142

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #761543 ← → #761561

1 2 31 62 71 142 173 346 2,201 4,402 5,363 10,726 12,283 24,566 380,773 761,546

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

761,546 380,773 1,142,320 571,160 285,580 142,790 71,395 214,186 107,093 321,280 160,640 80,320 40,160 20,080 10,040 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912 956 478 239 718 359 1,078 539 1,618 809

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