2 × 7 × 53 × 1321

Prime Factor Structure

Factorization String 2 × 7 × 53 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,713,312

Proper Divisor Sum 733,130

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #980179 ← → #980197

1 2 7 14 53 106 371 742 1,321 2,642 9,247 18,494 70,013 140,026 490,091 980,182

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

980,182 490,091 1,470,274 735,137 2,205,412 1,102,706 551,353 1,654,060 827,030 413,515 1,240,546 620,273 1,860,820 930,410 465,205 1,395,616 697,808 348,904 174,452 87,226 43,613 130,840 65,420 32,710 16,355 49,066 24,533 73,600 36,800 18,400 9,200 4,600 2,300 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29

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