2² × 5 × 83 × 229

Prime Factor Structure

Factorization String 2^2 × 5 × 83 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 811,440

Proper Divisor Sum 431,300

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #380131 ← → #380141

1 2 4 5 10 20 83 166 229 332 415 458 830 916 1,145 1,660 2,290 4,580 19,007 38,014 76,028 95,035 190,070 380,140

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

380,140 190,070 95,035 285,106 142,553 427,660 213,830 106,915 320,746 160,373 481,120 240,560 120,280 60,140 30,070 15,035 45,106 22,553 67,660 33,830 16,915 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416

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